Model1 Regressions
Mike Wise
17 Mar 2017
Data pre-processed and analyzied from chat logs and web logs by Marcus Collins.
Analysis based on R-Scripts from Jacob LaRiviere.
R-Markdown and plots from Mike Wise.
Initialization of libraries
library(tidyverse,quietly=T,warn.conflicts=F)
library(lubridate,quietly=T,warn.conflicts=F)
library(scales,quietly=T,warn.conflicts=F)
library(zoo,quietly=T,warn.conflicts=F)
library(lmtest,quietly=T,warn.conflicts=F)
library(sandwich,quietly=T,warn.conflicts=F)
library(gridExtra,quietly=T,warn.conflicts = F)
library(knitr,quietly=T,warn.conflicts = F)Set random seeds, record start time and version.
set.seed(1234)
version <-0.2
versionstring <- sprintf("Version %.1f",version)
starttime <- Sys.time()
startfmttime <- sprintf(format(starttime, "%d %b %Y - %H:%M:%S"))
print(sprintf("%s created on %s",versionstring,startfmttime))## [1] "Version 0.2 created on 17 Mar 2017 - 18:15:20"Various constants
tztz <- "UTC" # Apparently all of our time zones are UTC...
s2date <- function(strdate){
return(as.POSIXct(strdate,tz=tztz))
}
firstday <- s2date("2015-01-01") # we will count days from the first day in 2015
smcdates <- c("2016-08-17/red/0-30%","2016-09-1/red/30-50%","2016-09-07/red/50-100%")
xbxdates <- c("2016-10-11/purple/0-10%","2016-10-18/purple/10-30%","2016-11-01/purple/30-50%","2016-12-15/purple/50-90%",
"2016-11-17/blue/content change")
totdates <- c(smcdates,xbxdates)
smcback <- "lightsteelblue1"
xbxback <- "darkseagreen2"
xabback <- "darkseagreen3"
totback <- "wheat"
fpath <- "../TorontoData"
sdate <- s2date("2016-06-01")
mdate <- s2date("2017-01-01")
edate <- s2date("2017-03-07")
verbose <- 2Misc utility functions
crackdate <- function(datestr){
sar <- unlist(strsplit(datestr,"/"))
sdate <- sar[[1]]
date <- s2date(sdate)
val <- 0
sval <- sar[[3]]
levpart <- sar[[3]]
if (grepl("%",levpart)){
levpart <- gsub("%","",levpart)
val <- as.numeric(unlist(strsplit(levpart,"-"))[[2]])
sval <- gsub("-","_",levpart)
}
return(list(date=date,sdate=sdate,val=val,sval=sval))
}
addStepDateToVek <- function(dates,idx,dtvek,vvek){
sar1 <- unlist(strsplit(dates[[idx]],"/"))
datepart1 <- sar1[[1]]
levpart1 <- sar1[[3]]
if (!grepl("%",levpart1)){
# if there is no % don't do anything
return(vvek)
}
dt1 <- s2date(datepart)
if (idx<length(dates)){
sar2 <- unlist(strsplit(dates[[idx+1]],"/"))
datepart2 <- sar2[[1]]
dt2 <- s2date(datepart2)
} else {
dt2 <- max(dtvek)
}
#print(dt1)
#print(dt2)
val <- as.numeric(gsub("%","",unlist(strsplit(levpart1,"-"))[[2]]))
tochg <- dt1<=dtvek & dtvek<= dt2
vvek[ tochg ] <- val
#print(sprintf("changed %d values to %d",sum(tochg),val))
return(vvek)
}
getStepDates <- function(dates,dtvek){
vvek <- rep(0,length(dtvek))
for (i in 1:length(smcdates)){
vvek <- addStepDateToVek(dates,i,dtvek,vvek)
}
return(vvek)
}
getSmcStepDates <- function(dtvek){
return(getStepDates(smcdates,dtvek))
}
getXabStepDates <- function(dtvek){
return(getStepDates(xbxdates,dtvek))
}Plot functions
addVlinesAndText <- function(vlines,gp){
if (is.null(vlines)) return(gp) # do nothing in this case
# split the lines and convert to data.frame
sar <- strsplit(vlines,"/")
# the following reforms the date strings into a data.frame for geom_vline
ldf <- data.frame(t(matrix(unlist(sar),length(sar[[1]]),length(sar)))) #tricky
names(ldf) <- c("dt","clr","lab")
ldf$dt <- s2date(ldf$dt)
ldf$ndt <- as.numeric(ldf$dt)
# add a newline to the front so as to display the text
# this keeps the text from writing on top of the vline
ldf$lab <- paste0("\n",ldf$lab)
# now actually add the verticle lines and the text
gp <- gp + geom_vline(xintercept=ldf$ndt,color=ldf$clr) +
annotate(geom="text",x=ldf$dt,y=0,label=ldf$lab,color=ldf$clr,hjust=0,angle=90,na.rm=T)
return(gp)
}
addBackground <- function(backg,gp){
if (is.null(backg)) return(gp) # do nothing in this case
gp <- gp + theme(panel.background = element_rect(fill = backg))
return(gp)
}
overdate <- function(ovdate,defdate){
# date override
rv <- defdate
if (!is.null(ovdate)) {
rv <- ovdate
}
return(rv)
}
dailyplot <- function(ddf,x,y,mtit="",xlab="date",ylab=NULL,vlines=NULL,backg=NULL,series=NULL,ovsdate=NULL,ovedate=NULL){
# Single series plot with monthly breaks on the x-axis
# override dates if needed
dpsdate <- overdate(ovsdate,sdate)
dpedate <- overdate(ovedate,edate)
brkctrl <- "1 month"
dltdays <- difftime(dpedate,dpsdate,"days")
if (dltdays<30) brkctrl <- "1 day"
gp <- ggplot(ddf,aes_string(x=x,y=y)) +
geom_line(aes_string(color=series),na.rm=T) +
xlab(xlab) + ylab(ylab) + ggtitle(mtit) +
scale_x_datetime("Date",breaks = date_breaks(brkctrl),limits=c(dpsdate,dpedate))
gp <- addVlinesAndText(vlines,gp)
gp <- addBackground(backg,gp)
return(gp)
}
residplot <- function(ddf,x,y,mtit="",xlab="date",ylab=NULL,vlines=NULL,backg=NULL,series=NULL,ovsdate=NULL,ovedate=NULL){
# Single series plot with monthly breaks on the x-axis
# override dates if needed
dpsdate <- overdate(ovsdate,sdate)
dpedate <- overdate(ovedate,edate)
brkctrl <- "1 month"
dltdays <- difftime(dpedate,dpsdate,"days")
if (dltdays<30) brkctrl <- "1 day"
gp <- ggplot(ddf,aes_string(x=x,y=y)) +
geom_point(aes_string(color=series),na.rm=T) +
xlab(xlab) + ylab(ylab) + ggtitle(mtit) +
scale_x_datetime("Date",breaks = date_breaks(brkctrl),limits=c(dpsdate,dpedate)) +
theme(axis.text.x = element_text(angle = 30, hjust = 1))
gp <- addVlinesAndText(vlines,gp)
gp <- addBackground(backg,gp)
hp <- ggplot(ddf) + geom_histogram(aes_string(x=y),bins=30)
hp <- addBackground(backg,hp)
ghp <- grid.arrange(gp, hp, ncol=2,widths = c(2,1))
return(ghp)
}Read in consolidated chat, call, and session volume data
stload <- Sys.time()
tfname <- sprintf("%s/%s",fpath,"colsolidatedTorontoData01.csv")
condf <- read.csv(tfname)
minsessfilt <- 5000
nbef <- nrow(condf)
condf <- condf %>% filter(minsessfilt<actsess)
naft <- nrow(condf)
print(sprintf("Filtered %d of %d hours because sessions less than %d",(nbef-naft),naft,minsessfilt))## [1] "Filtered 9 of 5815 hours because sessions less than 5000"condf <- condf %>% mutate( dt = as.POSIXct(dt,tz=tztz) ) %>%
mutate( log_winchib = log(winchib) ) %>%
mutate( log_wincall = log(wincall) ) %>%
mutate( log_xbxchib = log(xbxchib) ) %>%
mutate( log_xbxcall = log(xbxcall) ) %>%
mutate( rate_winchib = winchib/actsess ) %>%
mutate( rate_wincall = wincall/actsess ) %>%
mutate( rate_xbxchib = xbxchib/actsess ) %>%
mutate( rate_xbxcall = xbxcall/actsess )
dcondf <- condf %>% group_by(dnum) %>% summarise(dt=min(dt),
totchib=sum(totchib),winchib=sum(winchib),xbxchib=sum(xbxchib),
totcall=sum(totcall),wincall=sum(wincall),xbxcall=sum(xbxcall),
actsess=sum(actsess),actuser=sum(actuser)
)
elap <- as.numeric((Sys.time()-stload)[1],units="secs")
print(sprintf("Loading consolidated data took %.1f secs",elap))## [1] "Loading consolidated data took 0.1 secs"chats
if (verbose>=2){
pltdf <- dcondf %>% gather(series,chib,-dt) %>% filter(series %in% c("totchib","winchib","xbxchib"))
dailyplot(pltdf,"dt","chib",series="series",mtit="Chats In Block",ylab="Sum",vlines=totdates,backg=totback)
}
if (verbose>=2){
pltdf <- dcondf %>% gather(series,call,-dt) %>% filter(series %in% c("totcall","wincall","xbxcall"))
dailyplot(pltdf,"dt","call",series="series",mtit="Calls",ylab="Sum",vlines=totdates,backg=totback)
}
if (verbose>=2){
pltdf <- dcondf %>% gather(series,active,-dt) %>% filter(series %in% c("actsess","actuser"))
dailyplot(pltdf,"dt","active",series="series",mtit="Sessions",ylab="Sum",vlines=totdates,backg=totback)
}
regression code
results <- list()
initResults <- function(){
results <<- list()
}
addToResults <- function(newresults){
results[[length(results)+1]] <<- newresults
}
listtodf <- function(lst){
nr <- length(lst) # rows
if (nr==0) return(NULL)
nvek <- names(lst[[1]])
nc <- length(nvek) # columns
df <- data.frame(idx=1:nr) # preallocate length
for (i in 1:nc){
iname <- nvek[i]
df[[iname]] <- sapply(lst,`[[`,iname)
}
df$idx <- NULL # no longer needed
return(df)
}
getResults <- function(){
return(listtodf(results))
}
getregdf <- function(df,vname,discdate,befdays,aftdays,dates){
# filter on time
sregdate <- discdate - days(befdays)
eregdate <- discdate + days(aftdays)
df <- df %>% filter( sregdate <= dt & dt <= eregdate)
df <- df %>% mutate( hour=as.factor(hour(dt)) ) %>%
mutate( dow=as.factor(wday(dt))) %>%
mutate( idx=1:nrow(df) )
# add level variables
cutidx <- which(df$dt==discdate)
df <- df %>% mutate( lin1=if_else(idx<cutidx,idx,0L)) %>%
mutate( lin2=if_else(idx<cutidx,0L,idx-cutidx+1L)) %>%
mutate( postchange=if_else(idx<cutidx,0L,1L) )
return(df)
}
formlist = list(
model1="%s ~ hour + dow + lin1 + lin2 + postchange"
)
doregression <- function(df,vname,modelselector,chgdate,befdays,aftdays){
df <- getregdf(df,vname,chgdate,befdays,aftdays,dates)
formstr <- sprintf(formlist[[modelselector]],vname)
form <- as.formula(formstr)
fit <- glm(form,data=df)
summary_fit <- summary(fit)
coeftest_fit <- coeftest(fit, vcov = vcovHC(fit, "HC1"))
if (verbose>0){
print(summary_fit)
print(coeftest_fit)
}
df$resid <- resid(fit)
df$predicted <- df[[vname]]-df$resid
ffit <<- fit
sfit <<- summary_fit
cfit <<- coeftest_fit
return(list(df=df,formstr=formstr,fit=fit,sfit=summary_fit,cfit=coeftest_fit))
}
regress <- function(df,vname,modelselector,dates,chgdate,mtit1,befdays=7,aftdays=7){
crk <- crackdate(chgdate)
rv <- doregression(df,vname,modelselector,crk$date,befdays,aftdays)
if (verbose>0){
# this is a bit of a hack, must address sometime
bkgrnd <- smcback
if (dates==xbxdates){
bkgrnd <- xbxback
}
df1 <- rv$df %>% gather_("series",vname,c(vname,"predicted"))
mtit <- sprintf("%s - %s",mtit1,rv$formstr)
plt <- dailyplot(df1,"dt",vname,series="series",mtit,ylab="Sum",
vlines=dates,backg=bkgrnd,ovsdate=min(df1$dt),ovedate=max(df1$dt))
print(plt)
mtit <- sprintf("%s - %s",mtit1,rv$formstr)
plt <- residplot(df1,"dt","resid",mtit,ylab="Sum",vlines=dates,backg=bkgrnd,ovsdate=min(df1$dt),ovedate=max(df1$dt))
print(plt)
}
newresults <- list(var=vname,
title=mtit1,
chgDate=crk$sdate,
chgVal=crk$sval,
model=modelselector,
formula=rv$formstr,
chgCoef.fit=rv$fit$coefficients["postchange"],
chgCoef.smry=rv$sfit$coefficients["postchange",1],
chgStd.smry=rv$sfit$coefficients["postchange",2],
chgTval.smry=rv$sfit$coefficients["postchange",3],
chgPval.smry=rv$sfit$coefficients["postchange",4]
)
addToResults(newresults)
}
regressoverdates <- function(df,vname,modelselector,dates,title,befdays=7,aftdays=7){
for (chgdate in dates){
regress(condf,vname,modelselector,dates,chgdate,title,befdays=befdays,aftdays=aftdays)
}
}initResults()
# SMC - model 1
regressoverdates(condf,"winchib","model1",smcdates,"SMC - Hourly Chats")##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -188.216 -26.411 -1.052 30.299 104.216
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 355.4203 34.4865 10.306 < 2e-16 ***
## hour1 -37.5558 17.4551 -2.152 0.032218 *
## hour2 -78.3974 17.4099 -4.503 9.56e-06 ***
## hour3 -102.9533 17.3695 -5.927 8.35e-09 ***
## hour4 -122.3663 17.3339 -7.059 1.14e-11 ***
## hour5 -161.0650 17.3029 -9.309 < 2e-16 ***
## hour6 -187.1922 17.2768 -10.835 < 2e-16 ***
## hour7 -194.0338 17.2555 -11.245 < 2e-16 ***
## hour8 -195.3754 17.2390 -11.333 < 2e-16 ***
## hour9 -202.2169 17.2274 -11.738 < 2e-16 ***
## hour10 -203.2013 17.2206 -11.800 < 2e-16 ***
## hour11 -155.1858 17.2187 -9.013 < 2e-16 ***
## hour12 -98.0273 17.2216 -5.692 2.95e-08 ***
## hour13 -42.1546 17.2294 -2.447 0.014985 *
## hour14 39.7895 17.2421 2.308 0.021687 *
## hour15 32.5908 17.2595 1.888 0.059940 .
## hour16 62.8207 17.2818 3.635 0.000326 ***
## hour17 91.1934 17.3090 5.269 2.61e-07 ***
## hour18 99.1376 17.3409 5.717 2.59e-08 ***
## hour19 43.6532 17.3775 2.512 0.012521 *
## hour20 14.0259 17.4189 0.805 0.421328
## hour21 8.1843 17.4650 0.469 0.639682
## hour22 35.0570 17.5157 2.001 0.046231 *
## hour23 2.8583 17.5711 0.163 0.870884
## dow2 81.4811 11.7295 6.947 2.28e-11 ***
## dow3 112.4621 16.7990 6.695 1.04e-10 ***
## dow4 80.2008 28.4541 2.819 0.005140 **
## dow5 45.8693 22.8746 2.005 0.045822 *
## dow6 28.6004 16.7990 1.703 0.089683 .
## dow7 -17.0436 11.7295 -1.453 0.147240
## lin1 -0.4113 0.2986 -1.378 0.169298
## lin2 -0.1912 0.2893 -0.661 0.509030
## postchange -16.3003 10.1517 -1.606 0.109384
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 2144.933)
##
## Null deviance: 4550168 on 336 degrees of freedom
## Residual deviance: 652060 on 304 degrees of freedom
## AIC: 3574.7
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 355.420344 21.654807 16.4130 < 2.2e-16 ***
## hour1 -37.555849 17.373300 -2.1617 0.030641 *
## hour2 -78.397412 18.607394 -4.2132 2.517e-05 ***
## hour3 -102.953260 16.518755 -6.2325 4.590e-10 ***
## hour4 -122.366252 15.165081 -8.0689 7.091e-16 ***
## hour5 -161.064958 15.248618 -10.5626 < 2.2e-16 ***
## hour6 -187.192235 18.367120 -10.1917 < 2.2e-16 ***
## hour7 -194.033798 22.356504 -8.6791 < 2.2e-16 ***
## hour8 -195.375361 17.239827 -11.3328 < 2.2e-16 ***
## hour9 -202.216924 14.000353 -14.4437 < 2.2e-16 ***
## hour10 -203.201344 14.410353 -14.1011 < 2.2e-16 ***
## hour11 -155.185764 14.046597 -11.0479 < 2.2e-16 ***
## hour12 -98.027327 12.553887 -7.8085 5.786e-15 ***
## hour13 -42.154604 15.208438 -2.7718 0.005575 **
## hour14 39.789547 17.397726 2.2871 0.022193 *
## hour15 32.590842 20.225174 1.6114 0.107093
## hour16 62.820707 15.216025 4.1286 3.650e-05 ***
## hour17 91.193430 19.793133 4.6073 4.079e-06 ***
## hour18 99.137581 17.445148 5.6828 1.325e-08 ***
## hour19 43.653161 17.592529 2.4813 0.013089 *
## hour20 14.025884 16.717372 0.8390 0.401469
## hour21 8.184321 18.653957 0.4387 0.660847
## hour22 35.057044 17.033154 2.0582 0.039574 *
## hour23 2.858338 13.403173 0.2133 0.831125
## dow2 81.481061 10.750276 7.5794 3.471e-14 ***
## dow3 112.462122 9.823259 11.4486 < 2.2e-16 ***
## dow4 80.200757 10.578484 7.5815 3.416e-14 ***
## dow5 45.869317 9.604013 4.7761 1.788e-06 ***
## dow6 28.600378 9.458484 3.0238 0.002496 **
## dow7 -17.043561 11.802340 -1.4441 0.148716
## lin1 -0.411341 0.119516 -3.4417 0.000578 ***
## lin2 -0.191247 0.080801 -2.3669 0.017938 *
## postchange -16.300328 9.365738 -1.7404 0.081785 .
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in dates == xbxdates: longer object length is not a multiple of
## shorter object length## Warning in if (dates == xbxdates) {: the condition has length > 1 and only
## the first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -220.034 -25.243 0.986 25.465 85.123
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 280.4688 25.0982 11.175 < 2e-16 ***
## hour1 2.8961 15.4678 0.187 0.851604
## hour2 -45.2793 15.4278 -2.935 0.003591 **
## hour3 -98.1690 15.3920 -6.378 6.67e-10 ***
## hour4 -118.5586 15.3604 -7.718 1.71e-13 ***
## hour5 -150.0197 15.3330 -9.784 < 2e-16 ***
## hour6 -174.9093 15.3098 -11.425 < 2e-16 ***
## hour7 -180.3704 15.2909 -11.796 < 2e-16 ***
## hour8 -182.8315 15.2763 -11.968 < 2e-16 ***
## hour9 -205.2212 15.2660 -13.443 < 2e-16 ***
## hour10 -183.7537 15.2600 -12.042 < 2e-16 ***
## hour11 -154.2147 15.2583 -10.107 < 2e-16 ***
## hour12 -77.6758 15.2609 -5.090 6.29e-07 ***
## hour13 -14.6369 15.2678 -0.959 0.338483
## hour14 43.1877 15.2790 2.827 0.005016 **
## hour15 54.7266 15.2945 3.578 0.000402 ***
## hour16 60.1227 15.3143 3.926 0.000107 ***
## hour17 95.3045 15.3383 6.213 1.70e-09 ***
## hour18 95.9148 15.3666 6.242 1.45e-09 ***
## hour19 42.9538 15.3991 2.789 0.005614 **
## hour20 29.6355 15.4357 1.920 0.055802 .
## hour21 22.5316 15.4766 1.456 0.146466
## hour22 5.5705 15.5215 0.359 0.719927
## hour23 -8.3191 15.5706 -0.534 0.593535
## dow2 63.8061 10.3941 6.139 2.59e-09 ***
## dow3 60.7788 14.8864 4.083 5.69e-05 ***
## dow4 67.7933 20.2703 3.344 0.000928 ***
## dow5 108.1442 19.5143 5.542 6.50e-08 ***
## dow6 66.6170 14.8864 4.475 1.08e-05 ***
## dow7 -5.0978 10.3941 -0.490 0.624170
## lin1 0.3223 0.2646 1.218 0.224025
## lin2 0.1712 0.2563 0.668 0.504620
## postchange 16.4470 8.9959 1.828 0.068489 .
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 1684.328)
##
## Null deviance: 4246614 on 336 degrees of freedom
## Residual deviance: 512036 on 304 degrees of freedom
## AIC: 3493.2
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 280.468809 16.170613 17.3444 < 2.2e-16 ***
## hour1 2.896062 13.629617 0.2125 0.8317302
## hour2 -45.279304 15.917423 -2.8446 0.0044462 **
## hour3 -98.168957 13.682103 -7.1750 7.231e-13 ***
## hour4 -118.558609 13.849930 -8.5602 < 2.2e-16 ***
## hour5 -150.019690 13.535509 -11.0834 < 2.2e-16 ***
## hour6 -174.909342 14.253863 -12.2710 < 2.2e-16 ***
## hour7 -180.370423 12.998112 -13.8767 < 2.2e-16 ***
## hour8 -182.831504 12.834333 -14.2455 < 2.2e-16 ***
## hour9 -205.221156 13.543775 -15.1524 < 2.2e-16 ***
## hour10 -183.753665 13.513157 -13.5981 < 2.2e-16 ***
## hour11 -154.214746 11.700642 -13.1800 < 2.2e-16 ***
## hour12 -77.675827 11.042066 -7.0345 1.999e-12 ***
## hour13 -14.636908 11.583328 -1.2636 0.2063670
## hour14 43.187726 14.793004 2.9195 0.0035063 **
## hour15 54.726645 15.708530 3.4839 0.0004942 ***
## hour16 60.122707 12.717833 4.7274 2.274e-06 ***
## hour17 95.304483 15.119708 6.3033 2.913e-10 ***
## hour18 95.914831 14.229039 6.7408 1.575e-11 ***
## hour19 42.953750 14.063998 3.0542 0.0022569 **
## hour20 29.635527 17.977456 1.6485 0.0992536 .
## hour21 22.531589 18.389905 1.2252 0.2204942
## hour22 5.570508 14.484255 0.3846 0.7005408
## hour23 -8.319144 21.456792 -0.3877 0.6982261
## dow2 63.806084 8.003226 7.9725 1.554e-15 ***
## dow3 60.778835 10.185248 5.9673 2.412e-09 ***
## dow4 67.793253 9.201673 7.3675 1.739e-13 ***
## dow5 108.144247 7.994297 13.5277 < 2.2e-16 ***
## dow6 66.616998 7.953953 8.3753 < 2.2e-16 ***
## dow7 -5.097751 9.912132 -0.5143 0.6070464
## lin1 0.322348 0.089769 3.5908 0.0003296 ***
## lin2 0.171242 0.077301 2.2153 0.0267420 *
## postchange 16.446963 8.432805 1.9504 0.0511338 .
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in dates == xbxdates: longer object length is not a multiple of
## shorter object length
## Warning in dates == xbxdates: the condition has length > 1 and only the
## first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -212.808 -25.313 0.789 27.975 79.864
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 312.75056 28.89253 10.825 < 2e-16 ***
## hour1 5.87815 14.62370 0.402 0.687996
## hour2 -52.24371 14.58591 -3.582 0.000397 ***
## hour3 -93.86556 14.55205 -6.450 4.39e-10 ***
## hour4 -116.05884 14.52216 -7.992 2.79e-14 ***
## hour5 -156.53784 14.49627 -10.798 < 2e-16 ***
## hour6 -180.15969 14.47438 -12.447 < 2e-16 ***
## hour7 -189.21012 14.45653 -13.088 < 2e-16 ***
## hour8 -184.97483 14.44272 -12.807 < 2e-16 ***
## hour9 -197.31096 14.43297 -13.671 < 2e-16 ***
## hour10 -181.14710 14.42729 -12.556 < 2e-16 ***
## hour11 -149.98324 14.42567 -10.397 < 2e-16 ***
## hour12 -80.03367 14.42813 -5.547 6.32e-08 ***
## hour13 -12.51266 14.43466 -0.867 0.386709
## hour14 56.22263 14.44525 3.892 0.000122 ***
## hour15 65.17220 14.45990 4.507 9.39e-06 ***
## hour16 66.83606 14.47859 4.616 5.77e-06 ***
## hour17 106.64278 14.50131 7.354 1.80e-12 ***
## hour18 96.73521 14.52804 6.659 1.29e-10 ***
## hour19 45.39907 14.55875 3.118 0.001993 **
## hour20 41.34865 14.59343 2.833 0.004914 **
## hour21 35.15537 14.63204 2.403 0.016877 *
## hour22 24.60494 14.67455 1.677 0.094627 .
## hour23 -5.37405 14.72093 -0.365 0.715319
## dow2 61.78088 9.82686 6.287 1.12e-09 ***
## dow3 73.08259 14.07405 5.193 3.80e-07 ***
## dow4 82.12648 23.83862 3.445 0.000651 ***
## dow5 88.63653 19.16416 4.625 5.55e-06 ***
## dow6 55.72991 14.07405 3.960 9.35e-05 ***
## dow7 -5.09338 9.82686 -0.518 0.604618
## lin1 -0.08125 0.25013 -0.325 0.745523
## lin2 -0.10361 0.24235 -0.428 0.669301
## postchange -4.36684 8.50502 -0.513 0.608015
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 1505.519)
##
## Null deviance: 4321974 on 336 degrees of freedom
## Residual deviance: 457678 on 304 degrees of freedom
## AIC: 3455.4
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 312.750560 17.478952 17.8930 < 2.2e-16 ***
## hour1 5.878147 12.531201 0.4691 0.6390118
## hour2 -52.243706 14.215710 -3.6751 0.0002378 ***
## hour3 -93.865560 11.968364 -7.8428 4.406e-15 ***
## hour4 -116.058842 12.510972 -9.2766 < 2.2e-16 ***
## hour5 -156.537838 12.319174 -12.7068 < 2.2e-16 ***
## hour6 -180.159691 13.501350 -13.3438 < 2.2e-16 ***
## hour7 -189.210115 14.227796 -13.2986 < 2.2e-16 ***
## hour8 -184.974826 12.036281 -15.3681 < 2.2e-16 ***
## hour9 -197.310965 11.645577 -16.9430 < 2.2e-16 ***
## hour10 -181.147104 12.523477 -14.4646 < 2.2e-16 ***
## hour11 -149.983243 11.519791 -13.0196 < 2.2e-16 ***
## hour12 -80.033667 11.541847 -6.9342 4.085e-12 ***
## hour13 -12.512663 11.126466 -1.1246 0.2607647
## hour14 56.222626 14.605699 3.8494 0.0001184 ***
## hour15 65.172202 13.673818 4.7662 1.877e-06 ***
## hour16 66.836063 12.186698 5.4843 4.150e-08 ***
## hour17 106.642781 14.195607 7.5124 5.806e-14 ***
## hour18 96.735213 14.606984 6.6225 3.531e-11 ***
## hour19 45.399074 13.551614 3.3501 0.0008079 ***
## hour20 41.348650 15.901154 2.6004 0.0093127 **
## hour21 35.155368 16.105965 2.1828 0.0290539 *
## hour22 24.604943 15.048538 1.6350 0.1020409
## hour23 -5.374053 19.748806 -0.2721 0.7855294
## dow2 61.780880 6.939108 8.9033 < 2.2e-16 ***
## dow3 73.082592 8.654583 8.4444 < 2.2e-16 ***
## dow4 82.126482 8.479804 9.6850 < 2.2e-16 ***
## dow5 88.636528 9.050918 9.7931 < 2.2e-16 ***
## dow6 55.729908 7.450247 7.4803 7.417e-14 ***
## dow7 -5.093380 9.376366 -0.5432 0.5869820
## lin1 -0.081254 0.096932 -0.8383 0.4018857
## lin2 -0.103611 0.065691 -1.5772 0.1147419
## postchange -4.366838 8.006488 -0.5454 0.5854699
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in dates == xbxdates: longer object length is not a multiple of
## shorter object length
## Warning in dates == xbxdates: the condition has length > 1 and only the
## first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]regressoverdates(condf,"log_winchib","model1",smcdates,"SMC - log(Hourly Chats)")##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -4.1569 -0.0779 0.0095 0.1034 0.6163
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 5.8917090 0.2125403 27.720 < 2e-16 ***
## hour1 -0.1030052 0.1075754 -0.958 0.339067
## hour2 -0.2291071 0.1072974 -2.135 0.033539 *
## hour3 -0.3161876 0.1070483 -2.954 0.003385 **
## hour4 -0.3932600 0.1068285 -3.681 0.000275 ***
## hour5 -0.5585272 0.1066379 -5.238 3.04e-07 ***
## hour6 -0.6972390 0.1064770 -6.548 2.48e-10 ***
## hour7 -0.9863189 0.1063456 -9.275 < 2e-16 ***
## hour8 -0.7533674 0.1062441 -7.091 9.37e-12 ***
## hour9 -0.7876754 0.1061723 -7.419 1.19e-12 ***
## hour10 -0.7995713 0.1061305 -7.534 5.68e-13 ***
## hour11 -0.5451607 0.1061186 -5.137 4.99e-07 ***
## hour12 -0.3113035 0.1061367 -2.933 0.003612 **
## hour13 -0.1263299 0.1061848 -1.190 0.235086
## hour14 0.0996534 0.1062627 0.938 0.349090
## hour15 0.0649409 0.1063704 0.611 0.541976
## hour16 0.1591088 0.1065079 1.494 0.136247
## hour17 0.2115832 0.1066751 1.983 0.048218 *
## hour18 0.2388057 0.1068717 2.235 0.026176 *
## hour19 0.1063659 0.1070976 0.993 0.321418
## hour20 0.0311641 0.1073527 0.290 0.771788
## hour21 0.0070393 0.1076367 0.065 0.947899
## hour22 0.0876456 0.1079494 0.812 0.417477
## hour23 0.0124493 0.1082906 0.115 0.908551
## dow2 0.1539425 0.0722887 2.130 0.034012 *
## dow3 0.3478818 0.1035320 3.360 0.000878 ***
## dow4 0.2134968 0.1753625 1.217 0.224374
## dow5 0.1255286 0.1409761 0.890 0.373942
## dow6 0.0780095 0.1035320 0.753 0.451743
## dow7 -0.0663559 0.0722887 -0.918 0.359383
## lin1 -0.0016352 0.0018400 -0.889 0.374873
## lin2 -0.0005926 0.0017828 -0.332 0.739826
## postchange -0.0466359 0.0625649 -0.745 0.456606
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 0.08146994)
##
## Null deviance: 74.214 on 336 degrees of freedom
## Residual deviance: 24.767 on 304 degrees of freedom
## AIC: 144.6
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 5.89170898 0.07556925 77.9644 < 2.2e-16 ***
## hour1 -0.10300522 0.04607154 -2.2358 0.0253671 *
## hour2 -0.22910707 0.05186358 -4.4175 9.985e-06 ***
## hour3 -0.31618758 0.04576714 -6.9086 4.894e-12 ***
## hour4 -0.39326003 0.04247692 -9.2582 < 2.2e-16 ***
## hour5 -0.55852719 0.04067491 -13.7315 < 2.2e-16 ***
## hour6 -0.69723901 0.06232932 -11.1864 < 2.2e-16 ***
## hour7 -0.98631894 0.32701702 -3.0161 0.0025604 **
## hour8 -0.75336742 0.06277550 -12.0010 < 2.2e-16 ***
## hour9 -0.78767538 0.04261565 -18.4832 < 2.2e-16 ***
## hour10 -0.79957129 0.05064434 -15.7880 < 2.2e-16 ***
## hour11 -0.54516074 0.04664838 -11.6866 < 2.2e-16 ***
## hour12 -0.31130347 0.03900522 -7.9811 1.451e-15 ***
## hour13 -0.12632988 0.04873264 -2.5923 0.0095335 **
## hour14 0.09965342 0.04291122 2.3223 0.0202159 *
## hour15 0.06494085 0.05659848 1.1474 0.2512181
## hour16 0.15910884 0.04133130 3.8496 0.0001183 ***
## hour17 0.21158321 0.05373365 3.9376 8.229e-05 ***
## hour18 0.23880574 0.04185508 5.7055 1.160e-08 ***
## hour19 0.10636592 0.04367843 2.4352 0.0148834 *
## hour20 0.03116407 0.04467004 0.6977 0.4853959
## hour21 0.00703932 0.05622662 0.1252 0.9003687
## hour22 0.08764556 0.04857825 1.8042 0.0711977 .
## hour23 0.01244933 0.04165657 0.2989 0.7650496
## dow2 0.15394250 0.09176103 1.6776 0.0934163 .
## dow3 0.34788181 0.03359335 10.3557 < 2.2e-16 ***
## dow4 0.21349676 0.04139262 5.1578 2.498e-07 ***
## dow5 0.12552855 0.03783281 3.3180 0.0009067 ***
## dow6 0.07800952 0.03485587 2.2381 0.0252172 *
## dow7 -0.06635593 0.04067362 -1.6314 0.1028008
## lin1 -0.00163522 0.00061612 -2.6541 0.0079524 **
## lin2 -0.00059257 0.00023649 -2.5057 0.0122211 *
## postchange -0.04663589 0.03387290 -1.3768 0.1685769
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in dates == xbxdates: longer object length is not a multiple of
## shorter object length
## Warning in dates == xbxdates: the condition has length > 1 and only the
## first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -0.85573 -0.07233 0.01280 0.07603 0.26427
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 5.6379250 0.0771979 73.032 < 2e-16 ***
## hour1 0.0121252 0.0475763 0.255 0.799004
## hour2 -0.1318185 0.0474533 -2.778 0.005812 **
## hour3 -0.3150254 0.0473432 -6.654 1.33e-10 ***
## hour4 -0.3985847 0.0472459 -8.436 1.35e-15 ***
## hour5 -0.5383080 0.0471617 -11.414 < 2e-16 ***
## hour6 -0.6592238 0.0470905 -13.999 < 2e-16 ***
## hour7 -0.6960561 0.0470324 -14.799 < 2e-16 ***
## hour8 -0.7097817 0.0469875 -15.106 < 2e-16 ***
## hour9 -0.8369126 0.0469558 -17.823 < 2e-16 ***
## hour10 -0.7185720 0.0469373 -15.309 < 2e-16 ***
## hour11 -0.5569689 0.0469320 -11.868 < 2e-16 ***
## hour12 -0.2428428 0.0469400 -5.173 4.18e-07 ***
## hour13 -0.0393027 0.0469613 -0.837 0.403296
## hour14 0.1085258 0.0469957 2.309 0.021599 *
## hour15 0.1315365 0.0470434 2.796 0.005502 **
## hour16 0.1506041 0.0471042 3.197 0.001534 **
## hour17 0.2267780 0.0471781 4.807 2.41e-06 ***
## hour18 0.2331839 0.0472651 4.934 1.33e-06 ***
## hour19 0.1048664 0.0473650 2.214 0.027570 *
## hour20 0.0604973 0.0474778 1.274 0.203557
## hour21 0.0364183 0.0476034 0.765 0.444844
## hour22 0.0085448 0.0477417 0.179 0.858072
## hour23 -0.0464120 0.0478926 -0.969 0.333273
## dow2 0.2066767 0.0319704 6.465 4.04e-10 ***
## dow3 0.1895780 0.0457881 4.140 4.50e-05 ***
## dow4 0.2182842 0.0623481 3.501 0.000533 ***
## dow5 0.3135464 0.0600227 5.224 3.26e-07 ***
## dow6 0.1944383 0.0457881 4.246 2.89e-05 ***
## dow7 -0.0231804 0.0319704 -0.725 0.468974
## lin1 0.0009674 0.0008138 1.189 0.235468
## lin2 0.0003993 0.0007885 0.506 0.612963
## postchange 0.0540996 0.0276699 1.955 0.051478 .
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 0.01593502)
##
## Null deviance: 49.1931 on 336 degrees of freedom
## Residual deviance: 4.8442 on 304 degrees of freedom
## AIC: -405.29
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 5.63792497 0.04765931 118.2964 < 2.2e-16 ***
## hour1 0.01212524 0.04013713 0.3021 0.7625794
## hour2 -0.13181850 0.05008776 -2.6318 0.0084946 **
## hour3 -0.31502540 0.04323362 -7.2866 3.179e-13 ***
## hour4 -0.39858475 0.04437368 -8.9825 < 2.2e-16 ***
## hour5 -0.53830801 0.04340434 -12.4022 < 2.2e-16 ***
## hour6 -0.65922379 0.04426871 -14.8914 < 2.2e-16 ***
## hour7 -0.69605609 0.04296092 -16.2021 < 2.2e-16 ***
## hour8 -0.70978169 0.04253032 -16.6888 < 2.2e-16 ***
## hour9 -0.83691265 0.04230329 -19.7836 < 2.2e-16 ***
## hour10 -0.71857197 0.05067035 -14.1813 < 2.2e-16 ***
## hour11 -0.55696894 0.03597432 -15.4824 < 2.2e-16 ***
## hour12 -0.24284281 0.03503073 -6.9323 4.141e-12 ***
## hour13 -0.03930270 0.03379743 -1.1629 0.2448740
## hour14 0.10852576 0.03773082 2.8763 0.0040235 **
## hour15 0.13153653 0.04080164 3.2238 0.0012650 **
## hour16 0.15060408 0.03200007 4.7064 2.522e-06 ***
## hour17 0.22677798 0.03489335 6.4992 8.076e-11 ***
## hour18 0.23318392 0.03524058 6.6169 3.668e-11 ***
## hour19 0.10486641 0.03857266 2.7187 0.0065545 **
## hour20 0.06049731 0.04846637 1.2482 0.2119458
## hour21 0.03641832 0.05422456 0.6716 0.5018254
## hour22 0.00854484 0.03968545 0.2153 0.8295224
## hour23 -0.04641197 0.07583359 -0.6120 0.5405219
## dow2 0.20667670 0.02459367 8.4037 < 2.2e-16 ***
## dow3 0.18957801 0.03187761 5.9471 2.730e-09 ***
## dow4 0.21828421 0.02560968 8.5235 < 2.2e-16 ***
## dow5 0.31354637 0.02281445 13.7433 < 2.2e-16 ***
## dow6 0.19443828 0.02523528 7.7050 1.308e-14 ***
## dow7 -0.02318038 0.02825253 -0.8205 0.4119477
## lin1 0.00096737 0.00027138 3.5646 0.0003644 ***
## lin2 0.00039925 0.00021605 1.8479 0.0646133 .
## postchange 0.05409963 0.02520965 2.1460 0.0318739 *
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in dates == xbxdates: longer object length is not a multiple of
## shorter object length
## Warning in dates == xbxdates: the condition has length > 1 and only the
## first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -0.83926 -0.06814 0.01324 0.08094 0.31683
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 5.7319630 0.0902928 63.482 < 2e-16 ***
## hour1 0.0218847 0.0457009 0.479 0.632377
## hour2 -0.1589209 0.0455828 -3.486 0.000562 ***
## hour3 -0.3041247 0.0454770 -6.687 1.09e-10 ***
## hour4 -0.3921150 0.0453836 -8.640 3.25e-16 ***
## hour5 -0.5826993 0.0453026 -12.862 < 2e-16 ***
## hour6 -0.7070625 0.0452343 -15.631 < 2e-16 ***
## hour7 -0.7681193 0.0451785 -17.002 < 2e-16 ***
## hour8 -0.7401084 0.0451353 -16.398 < 2e-16 ***
## hour9 -0.8125370 0.0451048 -18.014 < 2e-16 ***
## hour10 -0.7195778 0.0450871 -15.960 < 2e-16 ***
## hour11 -0.5545860 0.0450820 -12.302 < 2e-16 ***
## hour12 -0.2590698 0.0450897 -5.746 2.22e-08 ***
## hour13 -0.0369730 0.0451101 -0.820 0.413077
## hour14 0.1438963 0.0451432 3.188 0.001584 **
## hour15 0.1669484 0.0451890 3.694 0.000261 ***
## hour16 0.1733239 0.0452474 3.831 0.000155 ***
## hour17 0.2599957 0.0453184 5.737 2.33e-08 ***
## hour18 0.2399712 0.0454019 5.285 2.40e-07 ***
## hour19 0.1144783 0.0454979 2.516 0.012380 *
## hour20 0.0961083 0.0456063 2.107 0.035906 *
## hour21 0.0786858 0.0457269 1.721 0.086309 .
## hour22 0.0607732 0.0458598 1.325 0.186102
## hour23 -0.0380138 0.0460047 -0.826 0.409281
## dow2 0.2018489 0.0307102 6.573 2.15e-10 ***
## dow3 0.2235907 0.0439832 5.084 6.49e-07 ***
## dow4 0.2671478 0.0744987 3.586 0.000391 ***
## dow5 0.2653880 0.0598904 4.431 1.31e-05 ***
## dow6 0.1821500 0.0439832 4.141 4.48e-05 ***
## dow7 -0.0133844 0.0307102 -0.436 0.663270
## lin1 -0.0002460 0.0007817 -0.315 0.753222
## lin2 -0.0003485 0.0007574 -0.460 0.645749
## postchange -0.0186368 0.0265792 -0.701 0.483727
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 0.01470351)
##
## Null deviance: 52.3584 on 336 degrees of freedom
## Residual deviance: 4.4699 on 304 degrees of freedom
## AIC: -432.39
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 5.73196301 0.05296194 108.2280 < 2.2e-16 ***
## hour1 0.02188469 0.03810916 0.5743 0.5657897
## hour2 -0.15892088 0.04501056 -3.5307 0.0004144 ***
## hour3 -0.30412469 0.03725461 -8.1634 3.257e-16 ***
## hour4 -0.39211496 0.03851677 -10.1804 < 2.2e-16 ***
## hour5 -0.58269926 0.03999279 -14.5701 < 2.2e-16 ***
## hour6 -0.70706248 0.04349655 -16.2556 < 2.2e-16 ***
## hour7 -0.76811933 0.05370881 -14.3016 < 2.2e-16 ***
## hour8 -0.74010839 0.03984038 -18.5768 < 2.2e-16 ***
## hour9 -0.81253698 0.03446038 -23.5789 < 2.2e-16 ***
## hour10 -0.71957777 0.04307700 -16.7045 < 2.2e-16 ***
## hour11 -0.55458599 0.03872407 -14.3215 < 2.2e-16 ***
## hour12 -0.25906978 0.03707658 -6.9874 2.800e-12 ***
## hour13 -0.03697300 0.03247914 -1.1384 0.2549695
## hour14 0.14389631 0.03822275 3.7647 0.0001668 ***
## hour15 0.16694844 0.03371398 4.9519 7.349e-07 ***
## hour16 0.17332391 0.03166915 5.4730 4.426e-08 ***
## hour17 0.25999571 0.03358303 7.7419 9.796e-15 ***
## hour18 0.23997125 0.03599502 6.6668 2.615e-11 ***
## hour19 0.11447831 0.03762925 3.0423 0.0023480 **
## hour20 0.09610826 0.04423744 2.1726 0.0298138 *
## hour21 0.07868580 0.04842368 1.6249 0.1041743
## hour22 0.06077315 0.04262128 1.4259 0.1539008
## hour23 -0.03801381 0.07121012 -0.5338 0.5934620
## dow2 0.20184887 0.02335993 8.6408 < 2.2e-16 ***
## dow3 0.22359066 0.02656235 8.4176 < 2.2e-16 ***
## dow4 0.26714784 0.02548780 10.4814 < 2.2e-16 ***
## dow5 0.26538803 0.02625767 10.1071 < 2.2e-16 ***
## dow6 0.18215004 0.02285081 7.9713 1.570e-15 ***
## dow7 -0.01338440 0.02721842 -0.4917 0.6229029
## lin1 -0.00024598 0.00031286 -0.7862 0.4317296
## lin2 -0.00034849 0.00018864 -1.8474 0.0646947 .
## postchange -0.01863683 0.02408971 -0.7736 0.4391421
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in dates == xbxdates: longer object length is not a multiple of
## shorter object length
## Warning in dates == xbxdates: the condition has length > 1 and only the
## first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]regressoverdates(condf,"rate_winchib","model1",smcdates,"SMC - Hourly Chat Rate per Session")##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -1.667e-03 -2.089e-04 -3.580e-06 2.154e-04 1.254e-03
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 4.401e-03 2.717e-04 16.201 < 2e-16 ***
## hour1 -3.613e-04 1.375e-04 -2.628 0.009037 **
## hour2 -5.589e-04 1.371e-04 -4.075 5.87e-05 ***
## hour3 -6.763e-04 1.368e-04 -4.943 1.28e-06 ***
## hour4 -7.034e-04 1.365e-04 -5.151 4.66e-07 ***
## hour5 -1.070e-03 1.363e-04 -7.848 7.26e-14 ***
## hour6 -1.457e-03 1.361e-04 -10.708 < 2e-16 ***
## hour7 -1.567e-03 1.359e-04 -11.528 < 2e-16 ***
## hour8 -1.590e-03 1.358e-04 -11.709 < 2e-16 ***
## hour9 -1.741e-03 1.357e-04 -12.827 < 2e-16 ***
## hour10 -1.925e-03 1.357e-04 -14.194 < 2e-16 ***
## hour11 -1.945e-03 1.356e-04 -14.337 < 2e-16 ***
## hour12 -2.004e-03 1.357e-04 -14.771 < 2e-16 ***
## hour13 -1.891e-03 1.357e-04 -13.935 < 2e-16 ***
## hour14 -1.520e-03 1.358e-04 -11.191 < 2e-16 ***
## hour15 -1.629e-03 1.360e-04 -11.984 < 2e-16 ***
## hour16 -1.254e-03 1.361e-04 -9.212 < 2e-16 ***
## hour17 -1.052e-03 1.363e-04 -7.716 1.74e-13 ***
## hour18 -9.324e-04 1.366e-04 -6.826 4.75e-11 ***
## hour19 -1.181e-03 1.369e-04 -8.628 3.54e-16 ***
## hour20 -1.176e-03 1.372e-04 -8.573 5.18e-16 ***
## hour21 -8.632e-04 1.376e-04 -6.274 1.21e-09 ***
## hour22 -1.209e-04 1.380e-04 -0.876 0.381708
## hour23 -7.188e-05 1.384e-04 -0.519 0.603911
## dow2 -8.815e-04 9.240e-05 -9.540 < 2e-16 ***
## dow3 -4.707e-04 1.323e-04 -3.557 0.000435 ***
## dow4 -6.066e-04 2.241e-04 -2.706 0.007187 **
## dow5 -1.019e-03 1.802e-04 -5.654 3.61e-08 ***
## dow6 -8.313e-04 1.323e-04 -6.282 1.15e-09 ***
## dow7 -1.900e-04 9.240e-05 -2.056 0.040647 *
## lin1 -2.060e-06 2.352e-06 -0.876 0.381836
## lin2 -1.615e-06 2.279e-06 -0.709 0.479159
## postchange 6.430e-05 7.997e-05 0.804 0.421967
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 1.330966e-07)
##
## Null deviance: 2.0249e-04 on 336 degrees of freedom
## Residual deviance: 4.0461e-05 on 304 degrees of freedom
## AIC: -4345.8
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 4.4011e-03 1.9265e-04 22.8451 < 2.2e-16 ***
## hour1 -3.6128e-04 1.5976e-04 -2.2613 0.0237383 *
## hour2 -5.5890e-04 1.5331e-04 -3.6456 0.0002667 ***
## hour3 -6.7627e-04 1.2657e-04 -5.3431 9.136e-08 ***
## hour4 -7.0336e-04 1.4906e-04 -4.7186 2.374e-06 ***
## hour5 -1.0697e-03 1.2491e-04 -8.5639 < 2.2e-16 ***
## hour6 -1.4572e-03 1.4414e-04 -10.1098 < 2.2e-16 ***
## hour7 -1.5669e-03 1.8965e-04 -8.2624 < 2.2e-16 ***
## hour8 -1.5900e-03 1.2943e-04 -12.2843 < 2.2e-16 ***
## hour9 -1.7407e-03 1.2105e-04 -14.3799 < 2.2e-16 ***
## hour10 -1.9254e-03 1.2557e-04 -15.3331 < 2.2e-16 ***
## hour11 -1.9446e-03 1.2570e-04 -15.4699 < 2.2e-16 ***
## hour12 -2.0039e-03 1.3520e-04 -14.8220 < 2.2e-16 ***
## hour13 -1.8913e-03 1.6399e-04 -11.5331 < 2.2e-16 ***
## hour14 -1.5200e-03 1.6030e-04 -9.4822 < 2.2e-16 ***
## hour15 -1.6293e-03 1.2466e-04 -13.0702 < 2.2e-16 ***
## hour16 -1.2541e-03 1.1242e-04 -11.1547 < 2.2e-16 ***
## hour17 -1.0520e-03 1.3140e-04 -8.0065 1.180e-15 ***
## hour18 -9.3238e-04 1.3161e-04 -7.0845 1.396e-12 ***
## hour19 -1.1810e-03 1.1440e-04 -10.3237 < 2.2e-16 ***
## hour20 -1.1764e-03 1.2303e-04 -9.5621 < 2.2e-16 ***
## hour21 -8.6321e-04 1.5786e-04 -5.4681 4.548e-08 ***
## hour22 -1.2087e-04 1.6400e-04 -0.7370 0.4611089
## hour23 -7.1881e-05 1.4918e-04 -0.4818 0.6299193
## dow2 -8.8147e-04 9.5956e-05 -9.1862 < 2.2e-16 ***
## dow3 -4.7073e-04 8.7559e-05 -5.3761 7.610e-08 ***
## dow4 -6.0661e-04 1.0070e-04 -6.0240 1.702e-09 ***
## dow5 -1.0188e-03 9.0081e-05 -11.3100 < 2.2e-16 ***
## dow6 -8.3131e-04 9.1453e-05 -9.0900 < 2.2e-16 ***
## dow7 -1.8996e-04 1.0069e-04 -1.8866 0.0592118 .
## lin1 -2.0597e-06 8.8705e-07 -2.3220 0.0202329 *
## lin2 -1.6145e-06 6.8815e-07 -2.3462 0.0189669 *
## postchange 6.4302e-05 6.4185e-05 1.0018 0.3164300
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in dates == xbxdates: longer object length is not a multiple of
## shorter object length
## Warning in dates == xbxdates: the condition has length > 1 and only the
## first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -1.056e-03 -2.147e-04 -6.690e-06 2.064e-04 1.181e-03
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 3.944e-03 2.354e-04 16.755 < 2e-16 ***
## hour1 5.154e-06 1.451e-04 0.036 0.97168
## hour2 -2.983e-04 1.447e-04 -2.062 0.04010 *
## hour3 -7.063e-04 1.443e-04 -4.893 1.61e-06 ***
## hour4 -7.587e-04 1.441e-04 -5.267 2.63e-07 ***
## hour5 -1.040e-03 1.438e-04 -7.231 3.90e-12 ***
## hour6 -1.452e-03 1.436e-04 -10.111 < 2e-16 ***
## hour7 -1.582e-03 1.434e-04 -11.032 < 2e-16 ***
## hour8 -1.597e-03 1.433e-04 -11.145 < 2e-16 ***
## hour9 -1.878e-03 1.432e-04 -13.120 < 2e-16 ***
## hour10 -1.819e-03 1.431e-04 -12.710 < 2e-16 ***
## hour11 -1.992e-03 1.431e-04 -13.918 < 2e-16 ***
## hour12 -1.900e-03 1.431e-04 -13.274 < 2e-16 ***
## hour13 -1.746e-03 1.432e-04 -12.196 < 2e-16 ***
## hour14 -1.554e-03 1.433e-04 -10.847 < 2e-16 ***
## hour15 -1.506e-03 1.434e-04 -10.498 < 2e-16 ***
## hour16 -1.279e-03 1.436e-04 -8.904 < 2e-16 ***
## hour17 -1.011e-03 1.438e-04 -7.030 1.36e-11 ***
## hour18 -9.220e-04 1.441e-04 -6.398 5.96e-10 ***
## hour19 -1.156e-03 1.444e-04 -8.005 2.56e-14 ***
## hour20 -1.060e-03 1.448e-04 -7.321 2.22e-12 ***
## hour21 -7.069e-04 1.451e-04 -4.871 1.79e-06 ***
## hour22 -1.686e-04 1.456e-04 -1.159 0.24756
## hour23 -6.822e-07 1.460e-04 -0.005 0.99628
## dow2 -6.555e-04 9.748e-05 -6.725 8.71e-11 ***
## dow3 -1.010e-03 1.396e-04 -7.235 3.81e-12 ***
## dow4 -8.997e-04 1.901e-04 -4.733 3.40e-06 ***
## dow5 -6.023e-04 1.830e-04 -3.291 0.00112 **
## dow6 -6.179e-04 1.396e-04 -4.426 1.34e-05 ***
## dow7 -8.895e-05 9.748e-05 -0.912 0.36225
## lin1 3.460e-06 2.481e-06 1.395 0.16416
## lin2 3.586e-06 2.404e-06 1.492 0.13684
## postchange 1.498e-04 8.437e-05 1.775 0.07682 .
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 1.481393e-07)
##
## Null deviance: 2.1630e-04 on 336 degrees of freedom
## Residual deviance: 4.5034e-05 on 304 degrees of freedom
## AIC: -4309.7
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 3.9437e-03 1.5947e-04 24.7297 < 2.2e-16 ***
## hour1 5.1544e-06 1.3366e-04 0.0386 0.96924
## hour2 -2.9828e-04 1.4137e-04 -2.1099 0.03487 *
## hour3 -7.0628e-04 1.3628e-04 -5.1825 2.189e-07 ***
## hour4 -7.5875e-04 1.5920e-04 -4.7659 1.880e-06 ***
## hour5 -1.0398e-03 1.3118e-04 -7.9265 2.255e-15 ***
## hour6 -1.4517e-03 1.1544e-04 -12.5756 < 2.2e-16 ***
## hour7 -1.5820e-03 1.1186e-04 -14.1435 < 2.2e-16 ***
## hour8 -1.5968e-03 1.1649e-04 -13.7076 < 2.2e-16 ***
## hour9 -1.8784e-03 1.0206e-04 -18.4038 < 2.2e-16 ***
## hour10 -1.8189e-03 1.0899e-04 -16.6880 < 2.2e-16 ***
## hour11 -1.9917e-03 1.2790e-04 -15.5717 < 2.2e-16 ***
## hour12 -1.8997e-03 1.6599e-04 -11.4450 < 2.2e-16 ***
## hour13 -1.7464e-03 1.7773e-04 -9.8261 < 2.2e-16 ***
## hour14 -1.5543e-03 1.5561e-04 -9.9882 < 2.2e-16 ***
## hour15 -1.5057e-03 1.3811e-04 -10.9027 < 2.2e-16 ***
## hour16 -1.2788e-03 1.3846e-04 -9.2354 < 2.2e-16 ***
## hour17 -1.0113e-03 1.4053e-04 -7.1962 6.191e-13 ***
## hour18 -9.2196e-04 1.6075e-04 -5.7354 9.729e-09 ***
## hour19 -1.1560e-03 1.2515e-04 -9.2366 < 2.2e-16 ***
## hour20 -1.0597e-03 1.3154e-04 -8.0561 7.879e-16 ***
## hour21 -7.0694e-04 1.6853e-04 -4.1947 2.733e-05 ***
## hour22 -1.6864e-04 1.4527e-04 -1.1609 0.24569
## hour23 -6.8217e-07 1.3424e-04 -0.0051 0.99595
## dow2 -6.5552e-04 1.0449e-04 -6.2735 3.530e-10 ***
## dow3 -1.0101e-03 8.6343e-05 -11.6988 < 2.2e-16 ***
## dow4 -8.9966e-04 8.0583e-05 -11.1643 < 2.2e-16 ***
## dow5 -6.0225e-04 7.5681e-05 -7.9577 1.753e-15 ***
## dow6 -6.1794e-04 8.0160e-05 -7.7088 1.270e-14 ***
## dow7 -8.8945e-05 8.7685e-05 -1.0144 0.31041
## lin1 3.4603e-06 8.0094e-07 4.3202 1.559e-05 ***
## lin2 3.5858e-06 7.3310e-07 4.8913 1.002e-06 ***
## postchange 1.4979e-04 6.5332e-05 2.2928 0.02186 *
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in dates == xbxdates: longer object length is not a multiple of
## shorter object length
## Warning in dates == xbxdates: the condition has length > 1 and only the
## first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -1.157e-03 -2.264e-04 -1.317e-05 2.073e-04 1.183e-03
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 4.311e-03 2.905e-04 14.839 < 2e-16 ***
## hour1 6.326e-05 1.470e-04 0.430 0.667333
## hour2 -3.972e-04 1.467e-04 -2.708 0.007148 **
## hour3 -6.600e-04 1.463e-04 -4.511 9.23e-06 ***
## hour4 -7.100e-04 1.460e-04 -4.862 1.86e-06 ***
## hour5 -1.124e-03 1.458e-04 -7.713 1.77e-13 ***
## hour6 -1.529e-03 1.455e-04 -10.509 < 2e-16 ***
## hour7 -1.681e-03 1.454e-04 -11.565 < 2e-16 ***
## hour8 -1.644e-03 1.452e-04 -11.324 < 2e-16 ***
## hour9 -1.827e-03 1.451e-04 -12.590 < 2e-16 ***
## hour10 -1.791e-03 1.451e-04 -12.347 < 2e-16 ***
## hour11 -1.950e-03 1.450e-04 -13.441 < 2e-16 ***
## hour12 -1.892e-03 1.451e-04 -13.040 < 2e-16 ***
## hour13 -1.749e-03 1.451e-04 -12.052 < 2e-16 ***
## hour14 -1.467e-03 1.452e-04 -10.100 < 2e-16 ***
## hour15 -1.401e-03 1.454e-04 -9.637 < 2e-16 ***
## hour16 -1.196e-03 1.456e-04 -8.217 6.07e-15 ***
## hour17 -9.108e-04 1.458e-04 -6.247 1.41e-09 ***
## hour18 -9.011e-04 1.461e-04 -6.169 2.19e-09 ***
## hour19 -1.121e-03 1.464e-04 -7.660 2.50e-13 ***
## hour20 -9.569e-04 1.467e-04 -6.521 2.90e-10 ***
## hour21 -5.783e-04 1.471e-04 -3.931 0.000105 ***
## hour22 -3.555e-06 1.475e-04 -0.024 0.980793
## hour23 1.823e-05 1.480e-04 0.123 0.902035
## dow2 -6.325e-04 9.880e-05 -6.402 5.80e-10 ***
## dow3 -9.263e-04 1.415e-04 -6.546 2.52e-10 ***
## dow4 -7.274e-04 2.397e-04 -3.035 0.002614 **
## dow5 -7.999e-04 1.927e-04 -4.151 4.30e-05 ***
## dow6 -8.646e-04 1.415e-04 -6.110 3.05e-09 ***
## dow7 -1.768e-04 9.880e-05 -1.789 0.074559 .
## lin1 9.994e-07 2.515e-06 0.397 0.691358
## lin2 -2.014e-06 2.437e-06 -0.826 0.409194
## postchange 1.269e-04 8.551e-05 1.484 0.138792
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 1.521972e-07)
##
## Null deviance: 2.2662e-04 on 336 degrees of freedom
## Residual deviance: 4.6268e-05 on 304 degrees of freedom
## AIC: -4300.6
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 4.3107e-03 1.8452e-04 23.3611 < 2.2e-16 ***
## hour1 6.3259e-05 1.3463e-04 0.4699 0.6384558
## hour2 -3.9717e-04 1.4086e-04 -2.8197 0.0048073 **
## hour3 -6.6003e-04 1.3746e-04 -4.8017 1.573e-06 ***
## hour4 -7.0998e-04 1.4673e-04 -4.8387 1.307e-06 ***
## hour5 -1.1242e-03 1.3308e-04 -8.4474 < 2.2e-16 ***
## hour6 -1.5295e-03 1.1460e-04 -13.3458 < 2.2e-16 ***
## hour7 -1.6810e-03 1.1493e-04 -14.6268 < 2.2e-16 ***
## hour8 -1.6444e-03 1.1811e-04 -13.9220 < 2.2e-16 ***
## hour9 -1.8269e-03 1.0835e-04 -16.8618 < 2.2e-16 ***
## hour10 -1.7911e-03 1.0547e-04 -16.9813 < 2.2e-16 ***
## hour11 -1.9495e-03 1.2104e-04 -16.1060 < 2.2e-16 ***
## hour12 -1.8917e-03 1.6251e-04 -11.6405 < 2.2e-16 ***
## hour13 -1.7492e-03 1.5709e-04 -11.1347 < 2.2e-16 ***
## hour14 -1.4670e-03 1.6134e-04 -9.0928 < 2.2e-16 ***
## hour15 -1.4011e-03 1.4966e-04 -9.3620 < 2.2e-16 ***
## hour16 -1.1962e-03 1.5802e-04 -7.5701 3.729e-14 ***
## hour17 -9.1082e-04 1.5432e-04 -5.9023 3.584e-09 ***
## hour18 -9.0109e-04 1.6650e-04 -5.4121 6.230e-08 ***
## hour19 -1.1213e-03 1.3133e-04 -8.5378 < 2.2e-16 ***
## hour20 -9.5690e-04 1.3122e-04 -7.2922 3.050e-13 ***
## hour21 -5.7826e-04 1.5946e-04 -3.6263 0.0002875 ***
## hour22 -3.5551e-06 1.5142e-04 -0.0235 0.9812692
## hour23 1.8234e-05 1.5181e-04 0.1201 0.9043960
## dow2 -6.3255e-04 9.7091e-05 -6.5150 7.270e-11 ***
## dow3 -9.2627e-04 8.0166e-05 -11.5544 < 2.2e-16 ***
## dow4 -7.2743e-04 9.0992e-05 -7.9944 1.302e-15 ***
## dow5 -7.9989e-04 8.3818e-05 -9.5432 < 2.2e-16 ***
## dow6 -8.6461e-04 8.4962e-05 -10.1764 < 2.2e-16 ***
## dow7 -1.7679e-04 9.2100e-05 -1.9196 0.0549122 .
## lin1 9.9942e-07 9.4228e-07 1.0606 0.2888530
## lin2 -2.0138e-06 6.2539e-07 -3.2201 0.0012813 **
## postchange 1.2692e-04 6.3798e-05 1.9894 0.0466596 *
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in dates == xbxdates: longer object length is not a multiple of
## shorter object length
## Warning in dates == xbxdates: the condition has length > 1 and only the
## first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]regressoverdates(condf,"wincall","model1",smcdates,"SMC - Hourly Chats")##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -159.971 -37.043 0.793 44.460 156.044
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 308.78000 47.74652 6.467 3.98e-10 ***
## hour1 -65.82262 24.16648 -2.724 0.006829 **
## hour2 -145.35952 24.10403 -6.031 4.74e-09 ***
## hour3 -209.61071 24.04808 -8.716 < 2e-16 ***
## hour4 -284.86190 23.99869 -11.870 < 2e-16 ***
## hour5 -325.97023 23.95589 -13.607 < 2e-16 ***
## hour6 -355.64999 23.91972 -14.868 < 2e-16 ***
## hour7 -370.75833 23.89022 -15.519 < 2e-16 ***
## hour8 -382.36666 23.86740 -16.020 < 2e-16 ***
## hour9 -383.90356 23.85129 -16.096 < 2e-16 ***
## hour10 -369.51190 23.84190 -15.498 < 2e-16 ***
## hour11 -322.69166 23.83923 -13.536 < 2e-16 ***
## hour12 -201.29999 23.84329 -8.443 1.29e-15 ***
## hour13 -30.55118 23.85408 -1.281 0.201257
## hour14 70.91192 23.87159 2.971 0.003210 **
## hour15 175.51787 23.89579 7.345 1.90e-12 ***
## hour16 208.12382 23.92668 8.698 < 2e-16 ***
## hour17 244.15835 23.96423 10.188 < 2e-16 ***
## hour18 289.97859 24.00839 12.078 < 2e-16 ***
## hour19 285.79883 24.05915 11.879 < 2e-16 ***
## hour20 251.26192 24.11645 10.419 < 2e-16 ***
## hour21 193.58216 24.18026 8.006 2.54e-14 ***
## hour22 129.47383 24.25051 5.339 1.83e-07 ***
## hour23 73.79407 24.32715 3.033 0.002627 **
## dow2 146.63514 16.23943 9.030 < 2e-16 ***
## dow3 170.64528 23.25815 7.337 2.00e-12 ***
## dow4 166.12610 39.39465 4.217 3.27e-05 ***
## dow5 172.34458 31.66984 5.442 1.09e-07 ***
## dow6 148.14639 23.25815 6.370 6.99e-10 ***
## dow7 63.51069 16.23943 3.911 0.000113 ***
## lin1 0.05596 0.41336 0.135 0.892395
## lin2 0.01784 0.40050 0.045 0.964492
## postchange -12.92173 14.05501 -0.919 0.358632
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 4111.483)
##
## Null deviance: 22539371 on 336 degrees of freedom
## Residual deviance: 1249891 on 304 degrees of freedom
## AIC: 3794
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 308.779998 31.188112 9.9006 < 2.2e-16 ***
## hour1 -65.822618 22.528034 -2.9218 0.003480 **
## hour2 -145.359522 22.477148 -6.4670 9.997e-11 ***
## hour3 -209.610712 23.703526 -8.8430 < 2.2e-16 ***
## hour4 -284.861901 23.833467 -11.9522 < 2.2e-16 ***
## hour5 -325.970234 23.350386 -13.9600 < 2.2e-16 ***
## hour6 -355.649995 24.116304 -14.7473 < 2.2e-16 ***
## hour7 -370.758327 25.357785 -14.6211 < 2.2e-16 ***
## hour8 -382.366660 24.000622 -15.9315 < 2.2e-16 ***
## hour9 -383.903563 23.670986 -16.2183 < 2.2e-16 ***
## hour10 -369.511896 23.171744 -15.9467 < 2.2e-16 ***
## hour11 -322.691657 21.394201 -15.0831 < 2.2e-16 ***
## hour12 -201.299989 18.242729 -11.0345 < 2.2e-16 ***
## hour13 -30.551179 20.997687 -1.4550 0.145675
## hour14 70.911917 23.324840 3.0402 0.002364 **
## hour15 175.517871 26.578188 6.6038 4.007e-11 ***
## hour16 208.123824 26.722203 7.7884 6.785e-15 ***
## hour17 244.158348 24.009540 10.1692 < 2.2e-16 ***
## hour18 289.978587 29.354192 9.8786 < 2.2e-16 ***
## hour19 285.798826 25.846234 11.0577 < 2.2e-16 ***
## hour20 251.261923 28.694574 8.7564 < 2.2e-16 ***
## hour21 193.582162 23.247483 8.3270 < 2.2e-16 ***
## hour22 129.473829 21.793283 5.9410 2.833e-09 ***
## hour23 73.794068 18.772042 3.9311 8.457e-05 ***
## dow2 146.635140 19.236538 7.6227 2.483e-14 ***
## dow3 170.645281 17.775187 9.6002 < 2.2e-16 ***
## dow4 166.126105 17.977382 9.2408 < 2.2e-16 ***
## dow5 172.344579 17.706302 9.7335 < 2.2e-16 ***
## dow6 148.146386 16.169130 9.1623 < 2.2e-16 ***
## dow7 63.510693 19.384651 3.2763 0.001052 **
## lin1 0.055964 0.148306 0.3774 0.705911
## lin2 0.017844 0.110684 0.1612 0.871924
## postchange -12.921728 8.928249 -1.4473 0.147817
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in dates == xbxdates: longer object length is not a multiple of
## shorter object length
## Warning in dates == xbxdates: the condition has length > 1 and only the
## first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -161.571 -49.936 -1.623 44.691 162.811
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 320.89668 42.21767 7.601 3.68e-13 ***
## hour1 -81.61429 26.01832 -3.137 0.001875 **
## hour2 -154.22858 25.95108 -5.943 7.66e-09 ***
## hour3 -221.98573 25.89084 -8.574 5.17e-16 ***
## hour4 -284.52859 25.83766 -11.012 < 2e-16 ***
## hour5 -324.78573 25.79159 -12.593 < 2e-16 ***
## hour6 -351.32859 25.75265 -13.642 < 2e-16 ***
## hour7 -369.22860 25.72089 -14.355 < 2e-16 ***
## hour8 -380.70003 25.69632 -14.815 < 2e-16 ***
## hour9 -376.38575 25.67897 -14.657 < 2e-16 ***
## hour10 -370.07147 25.66886 -14.417 < 2e-16 ***
## hour11 -330.11433 25.66599 -12.862 < 2e-16 ***
## hour12 -226.15719 25.67036 -8.810 < 2e-16 ***
## hour13 -68.48576 25.68198 -2.667 0.008070 **
## hour14 30.82852 25.70083 1.200 0.231262
## hour15 96.07137 25.72689 3.734 0.000225 ***
## hour16 141.67137 25.76014 5.500 8.08e-08 ***
## hour17 175.19993 25.80056 6.791 5.87e-11 ***
## hour18 231.58564 25.84812 8.959 < 2e-16 ***
## hour19 211.39993 25.90276 8.161 8.88e-15 ***
## hour20 203.57135 25.96446 7.840 7.65e-14 ***
## hour21 170.31420 26.03315 6.542 2.57e-10 ***
## hour22 88.19991 26.10878 3.378 0.000825 ***
## hour23 44.01420 26.19130 1.680 0.093889 .
## dow2 94.22134 17.48383 5.389 1.42e-07 ***
## dow3 148.38017 25.04038 5.926 8.42e-09 ***
## dow4 146.26817 34.09665 4.290 2.41e-05 ***
## dow5 154.29433 32.82497 4.701 3.94e-06 ***
## dow6 139.47400 25.04038 5.570 5.61e-08 ***
## dow7 49.54950 17.48383 2.834 0.004904 **
## lin1 0.14371 0.44503 0.323 0.746972
## lin2 -0.05799 0.43119 -0.134 0.893101
## postchange -17.39036 15.13203 -1.149 0.251360
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 4765.737)
##
## Null deviance: 18896875 on 336 degrees of freedom
## Residual deviance: 1448784 on 304 degrees of freedom
## AIC: 3843.8
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 320.896683 26.708274 12.0149 < 2.2e-16 ***
## hour1 -81.614290 19.429442 -4.2005 2.663e-05 ***
## hour2 -154.228579 20.813070 -7.4102 1.261e-13 ***
## hour3 -221.985726 21.542418 -10.3046 < 2.2e-16 ***
## hour4 -284.528587 21.591272 -13.1779 < 2.2e-16 ***
## hour5 -324.785734 22.858676 -14.2084 < 2.2e-16 ***
## hour6 -351.328595 22.969346 -15.2955 < 2.2e-16 ***
## hour7 -369.228599 22.577290 -16.3540 < 2.2e-16 ***
## hour8 -380.700031 21.778815 -17.4803 < 2.2e-16 ***
## hour9 -376.385749 21.722232 -17.3272 < 2.2e-16 ***
## hour10 -370.071467 21.416634 -17.2796 < 2.2e-16 ***
## hour11 -330.114328 20.249080 -16.3027 < 2.2e-16 ***
## hour12 -226.157189 17.868138 -12.6570 < 2.2e-16 ***
## hour13 -68.485765 19.420919 -3.5264 0.0004213 ***
## hour14 30.828517 22.848693 1.3492 0.1772578
## hour15 96.071370 25.762598 3.7291 0.0001922 ***
## hour16 141.671366 27.651869 5.1234 3.001e-07 ***
## hour17 175.199934 26.071363 6.7200 1.817e-11 ***
## hour18 231.585644 27.115006 8.5409 < 2.2e-16 ***
## hour19 211.399926 31.106640 6.7960 1.076e-11 ***
## hour20 203.571351 31.854840 6.3906 1.652e-10 ***
## hour21 170.314204 28.686427 5.9371 2.901e-09 ***
## hour22 88.199915 25.300420 3.4861 0.0004901 ***
## hour23 44.014196 21.569564 2.0406 0.0412936 *
## dow2 94.221335 18.797069 5.0126 5.371e-07 ***
## dow3 148.380171 18.558017 7.9955 1.291e-15 ***
## dow4 146.268173 17.674752 8.2755 < 2.2e-16 ***
## dow5 154.294327 15.260469 10.1107 < 2.2e-16 ***
## dow6 139.473996 15.712920 8.8764 < 2.2e-16 ***
## dow7 49.549498 16.972776 2.9194 0.0035076 **
## lin1 0.143714 0.152403 0.9430 0.3456865
## lin2 -0.057992 0.105592 -0.5492 0.5828640
## postchange -17.390362 11.221755 -1.5497 0.1212134
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in dates == xbxdates: longer object length is not a multiple of
## shorter object length
## Warning in dates == xbxdates: the condition has length > 1 and only the
## first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -337.03 -45.29 -5.79 48.57 193.06
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 317.3040 54.6781 5.803 1.63e-08 ***
## hour1 -79.1783 27.6748 -2.861 0.004515 **
## hour2 -147.2138 27.6033 -5.333 1.89e-07 ***
## hour3 -205.3208 27.5393 -7.456 9.40e-13 ***
## hour4 -261.0705 27.4827 -9.499 < 2e-16 ***
## hour5 -310.6774 27.4337 -11.325 < 2e-16 ***
## hour6 -339.9272 27.3923 -12.410 < 2e-16 ***
## hour7 -353.1056 27.3585 -12.907 < 2e-16 ***
## hour8 -368.4982 27.3323 -13.482 < 2e-16 ***
## hour9 -361.8908 27.3139 -13.249 < 2e-16 ***
## hour10 -352.7120 27.3031 -12.918 < 2e-16 ***
## hour11 -312.3189 27.3001 -11.440 < 2e-16 ***
## hour12 -211.3544 27.3047 -7.741 1.48e-13 ***
## hour13 -50.8185 27.3171 -1.860 0.063806 .
## hour14 35.8603 27.3371 1.312 0.190584
## hour15 91.1820 27.3649 3.332 0.000968 ***
## hour16 148.5036 27.4002 5.420 1.22e-07 ***
## hour17 175.7538 27.4432 6.404 5.73e-10 ***
## hour18 227.5041 27.4938 8.275 4.10e-15 ***
## hour19 216.6114 27.5519 7.862 6.63e-14 ***
## hour20 185.1474 27.6176 6.704 9.87e-11 ***
## hour21 146.2547 27.6906 5.282 2.44e-07 ***
## hour22 66.6478 27.7711 2.400 0.017001 *
## hour23 49.7552 27.8588 1.786 0.075100 .
## dow2 90.4816 18.5970 4.865 1.84e-06 ***
## dow3 151.5466 26.6346 5.690 2.99e-08 ***
## dow4 159.9069 45.1138 3.545 0.000455 ***
## dow5 134.7635 36.2675 3.716 0.000241 ***
## dow6 131.2868 26.6346 4.929 1.36e-06 ***
## dow7 52.2267 18.5970 2.808 0.005302 **
## lin1 -0.2549 0.4734 -0.538 0.590687
## lin2 0.3258 0.4586 0.710 0.477966
## postchange -36.2784 16.0954 -2.254 0.024911 *
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 5391.903)
##
## Null deviance: 17678273 on 336 degrees of freedom
## Residual deviance: 1639138 on 304 degrees of freedom
## AIC: 3885.4
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 317.30398 28.94255 10.9632 < 2.2e-16 ***
## hour1 -79.17835 19.92817 -3.9732 7.092e-05 ***
## hour2 -147.21383 20.43904 -7.2026 5.908e-13 ***
## hour3 -205.32075 21.46877 -9.5637 < 2.2e-16 ***
## hour4 -261.07052 21.37380 -12.2145 < 2.2e-16 ***
## hour5 -310.67744 22.22829 -13.9767 < 2.2e-16 ***
## hour6 -339.92721 22.38123 -15.1881 < 2.2e-16 ***
## hour7 -353.10556 20.79761 -16.9782 < 2.2e-16 ***
## hour8 -368.49819 21.62891 -17.0373 < 2.2e-16 ***
## hour9 -361.89082 21.57942 -16.7702 < 2.2e-16 ***
## hour10 -352.71202 20.38818 -17.2998 < 2.2e-16 ***
## hour11 -312.31894 19.68236 -15.8680 < 2.2e-16 ***
## hour12 -211.35443 17.85898 -11.8346 < 2.2e-16 ***
## hour13 -50.81849 20.40458 -2.4905 0.012755 *
## hour14 35.86031 24.29692 1.4759 0.139965
## hour15 91.18196 29.18044 3.1248 0.001779 **
## hour16 148.50362 24.51492 6.0577 1.381e-09 ***
## hour17 175.75384 23.82169 7.3779 1.608e-13 ***
## hour18 227.50407 28.05657 8.1088 5.114e-16 ***
## hour19 216.61144 30.20038 7.1725 7.365e-13 ***
## hour20 185.14738 31.47452 5.8825 4.042e-09 ***
## hour21 146.25475 37.31284 3.9197 8.866e-05 ***
## hour22 66.64783 33.75218 1.9746 0.048311 *
## hour23 49.75520 21.06667 2.3618 0.018187 *
## dow2 90.48162 17.89939 5.0550 4.304e-07 ***
## dow3 151.54657 18.38656 8.2422 < 2.2e-16 ***
## dow4 159.90686 16.32975 9.7924 < 2.2e-16 ***
## dow5 134.76348 20.03542 6.7263 1.741e-11 ***
## dow6 131.28676 15.36406 8.5451 < 2.2e-16 ***
## dow7 52.22671 16.33285 3.1976 0.001386 **
## lin1 -0.25487 0.16487 -1.5458 0.122145
## lin2 0.32584 0.10757 3.0291 0.002453 **
## postchange -36.27837 14.13366 -2.5668 0.010264 *
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in dates == xbxdates: longer object length is not a multiple of
## shorter object length
## Warning in dates == xbxdates: the condition has length > 1 and only the
## first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]regressoverdates(condf,"log_wincall","model1",smcdates,"SMC - log(Hourly Chats)")##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -0.53541 -0.07830 0.01359 0.08833 0.74432
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 5.727e+00 1.217e-01 47.052 < 2e-16 ***
## hour1 -1.534e-01 6.161e-02 -2.490 0.01331 *
## hour2 -4.056e-01 6.145e-02 -6.601 1.81e-10 ***
## hour3 -6.601e-01 6.130e-02 -10.767 < 2e-16 ***
## hour4 -1.095e+00 6.118e-02 -17.901 < 2e-16 ***
## hour5 -1.417e+00 6.107e-02 -23.206 < 2e-16 ***
## hour6 -1.746e+00 6.098e-02 -28.639 < 2e-16 ***
## hour7 -2.002e+00 6.090e-02 -32.870 < 2e-16 ***
## hour8 -2.216e+00 6.084e-02 -36.415 < 2e-16 ***
## hour9 -2.242e+00 6.080e-02 -36.875 < 2e-16 ***
## hour10 -1.969e+00 6.078e-02 -32.394 < 2e-16 ***
## hour11 -1.389e+00 6.077e-02 -22.860 < 2e-16 ***
## hour12 -6.545e-01 6.078e-02 -10.768 < 2e-16 ***
## hour13 -9.192e-02 6.081e-02 -1.512 0.13166
## hour14 1.444e-01 6.085e-02 2.373 0.01826 *
## hour15 3.388e-01 6.092e-02 5.562 5.85e-08 ***
## hour16 3.913e-01 6.099e-02 6.416 5.36e-10 ***
## hour17 4.545e-01 6.109e-02 7.441 1.03e-12 ***
## hour18 5.152e-01 6.120e-02 8.417 1.54e-15 ***
## hour19 5.141e-01 6.133e-02 8.382 1.97e-15 ***
## hour20 4.586e-01 6.148e-02 7.460 9.15e-13 ***
## hour21 3.766e-01 6.164e-02 6.109 3.07e-09 ***
## hour22 2.665e-01 6.182e-02 4.311 2.20e-05 ***
## hour23 1.646e-01 6.202e-02 2.655 0.00836 **
## dow2 3.334e-01 4.140e-02 8.053 1.85e-14 ***
## dow3 4.552e-01 5.929e-02 7.678 2.22e-13 ***
## dow4 4.531e-01 1.004e-01 4.511 9.21e-06 ***
## dow5 4.743e-01 8.073e-02 5.875 1.11e-08 ***
## dow6 4.085e-01 5.929e-02 6.890 3.21e-11 ***
## dow7 2.452e-01 4.140e-02 5.924 8.50e-09 ***
## lin1 8.308e-06 1.054e-03 0.008 0.99371
## lin2 1.941e-04 1.021e-03 0.190 0.84938
## postchange -7.075e-02 3.583e-02 -1.975 0.04921 *
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 0.02671842)
##
## Null deviance: 326.8492 on 336 degrees of freedom
## Residual deviance: 8.1224 on 304 degrees of freedom
## AIC: -231.11
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 5.7269e+00 6.9188e-02 82.7741 < 2.2e-16 ***
## hour1 -1.5340e-01 5.0220e-02 -3.0545 0.002254 **
## hour2 -4.0564e-01 5.1862e-02 -7.8215 5.220e-15 ***
## hour3 -6.6007e-01 5.9219e-02 -11.1463 < 2.2e-16 ***
## hour4 -1.0951e+00 7.2169e-02 -15.1747 < 2.2e-16 ***
## hour5 -1.4171e+00 5.7261e-02 -24.7487 < 2.2e-16 ***
## hour6 -1.7463e+00 5.7307e-02 -30.4734 < 2.2e-16 ***
## hour7 -2.0019e+00 9.6980e-02 -20.6419 < 2.2e-16 ***
## hour8 -2.2156e+00 7.2028e-02 -30.7607 < 2.2e-16 ***
## hour9 -2.2421e+00 6.0820e-02 -36.8636 < 2.2e-16 ***
## hour10 -1.9689e+00 6.0166e-02 -32.7239 < 2.2e-16 ***
## hour11 -1.3892e+00 4.9509e-02 -28.0599 < 2.2e-16 ***
## hour12 -6.5451e-01 6.2947e-02 -10.3979 < 2.2e-16 ***
## hour13 -9.1922e-02 6.2024e-02 -1.4821 0.138327
## hour14 1.4441e-01 5.2966e-02 2.7264 0.006402 **
## hour15 3.3881e-01 4.9105e-02 6.8998 5.208e-12 ***
## hour16 3.9132e-01 4.7749e-02 8.1954 2.498e-16 ***
## hour17 4.5455e-01 4.1592e-02 10.9288 < 2.2e-16 ***
## hour18 5.1516e-01 4.6215e-02 11.1472 < 2.2e-16 ***
## hour19 5.1406e-01 4.1600e-02 12.3572 < 2.2e-16 ***
## hour20 4.5861e-01 4.7226e-02 9.7110 < 2.2e-16 ***
## hour21 3.7655e-01 4.5489e-02 8.2778 < 2.2e-16 ***
## hour22 2.6650e-01 4.4396e-02 6.0029 1.939e-09 ***
## hour23 1.6462e-01 4.2041e-02 3.9158 9.012e-05 ***
## dow2 3.3338e-01 4.4659e-02 7.4651 8.321e-14 ***
## dow3 4.5525e-01 3.8834e-02 11.7227 < 2.2e-16 ***
## dow4 4.5305e-01 3.9070e-02 11.5961 < 2.2e-16 ***
## dow5 4.7433e-01 3.8257e-02 12.3987 < 2.2e-16 ***
## dow6 4.0852e-01 3.8412e-02 10.6351 < 2.2e-16 ***
## dow7 2.4524e-01 4.4975e-02 5.4528 4.957e-08 ***
## lin1 8.3084e-06 3.5594e-04 0.0233 0.981377
## lin2 1.9406e-04 2.4930e-04 0.7784 0.436334
## postchange -7.0750e-02 2.4582e-02 -2.8781 0.004001 **
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in dates == xbxdates: longer object length is not a multiple of
## shorter object length
## Warning in dates == xbxdates: the condition has length > 1 and only the
## first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -0.7957 -0.1163 -0.0017 0.1168 0.5179
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 5.7168799 0.1090048 52.446 < 2e-16 ***
## hour1 -0.2098383 0.0671785 -3.124 0.00196 **
## hour2 -0.4535613 0.0670049 -6.769 6.68e-11 ***
## hour3 -0.7462803 0.0668494 -11.164 < 2e-16 ***
## hour4 -1.1312503 0.0667121 -16.957 < 2e-16 ***
## hour5 -1.4792018 0.0665931 -22.213 < 2e-16 ***
## hour6 -1.8138420 0.0664926 -27.279 < 2e-16 ***
## hour7 -2.1072046 0.0664106 -31.730 < 2e-16 ***
## hour8 -2.3745147 0.0663471 -35.789 < 2e-16 ***
## hour9 -2.2753891 0.0663024 -34.318 < 2e-16 ***
## hour10 -2.1234005 0.0662762 -32.039 < 2e-16 ***
## hour11 -1.5342979 0.0662688 -23.153 < 2e-16 ***
## hour12 -0.8063552 0.0662801 -12.166 < 2e-16 ***
## hour13 -0.2016642 0.0663101 -3.041 0.00256 **
## hour14 0.0547692 0.0663588 0.825 0.40982
## hour15 0.1929864 0.0664261 2.905 0.00394 **
## hour16 0.2845716 0.0665119 4.279 2.52e-05 ***
## hour17 0.3406883 0.0666163 5.114 5.59e-07 ***
## hour18 0.4336089 0.0667391 6.497 3.34e-10 ***
## hour19 0.3959028 0.0668802 5.920 8.71e-09 ***
## hour20 0.3828038 0.0670395 5.710 2.69e-08 ***
## hour21 0.3313280 0.0672168 4.929 1.36e-06 ***
## hour22 0.1810161 0.0674121 2.685 0.00765 **
## hour23 0.0923039 0.0676252 1.365 0.17328
## dow2 0.2274242 0.0451427 5.038 8.09e-07 ***
## dow3 0.3433460 0.0646535 5.311 2.11e-07 ***
## dow4 0.4109393 0.0880365 4.668 4.57e-06 ***
## dow5 0.4643980 0.0847531 5.479 8.96e-08 ***
## dow6 0.4029903 0.0646535 6.233 1.52e-09 ***
## dow7 0.1924647 0.0451427 4.263 2.69e-05 ***
## lin1 0.0007369 0.0011491 0.641 0.52180
## lin2 -0.0004919 0.0011133 -0.442 0.65893
## postchange 0.0066434 0.0390704 0.170 0.86509
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 0.03177113)
##
## Null deviance: 332.8327 on 336 degrees of freedom
## Residual deviance: 9.6584 on 304 degrees of freedom
## AIC: -172.74
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 5.71687994 0.05783128 98.8545 < 2.2e-16 ***
## hour1 -0.20983833 0.04370084 -4.8017 1.573e-06 ***
## hour2 -0.45356132 0.04986955 -9.0950 < 2.2e-16 ***
## hour3 -0.74628034 0.05578821 -13.3770 < 2.2e-16 ***
## hour4 -1.13125035 0.06280592 -18.0118 < 2.2e-16 ***
## hour5 -1.47920184 0.06816838 -21.6992 < 2.2e-16 ***
## hour6 -1.81384196 0.07712112 -23.5194 < 2.2e-16 ***
## hour7 -2.10720456 0.07218101 -29.1933 < 2.2e-16 ***
## hour8 -2.37451468 0.07548104 -31.4584 < 2.2e-16 ***
## hour9 -2.27538911 0.07410263 -30.7059 < 2.2e-16 ***
## hour10 -2.12340051 0.05631881 -37.7032 < 2.2e-16 ***
## hour11 -1.53429791 0.04289247 -35.7708 < 2.2e-16 ***
## hour12 -0.80635517 0.06665343 -12.0977 < 2.2e-16 ***
## hour13 -0.20166419 0.05641140 -3.5749 0.0003504 ***
## hour14 0.05476924 0.05128784 1.0679 0.2855748
## hour15 0.19298641 0.04991030 3.8667 0.0001103 ***
## hour16 0.28457158 0.05070394 5.6124 1.995e-08 ***
## hour17 0.34068830 0.04802353 7.0942 1.301e-12 ***
## hour18 0.43360886 0.04380220 9.8992 < 2.2e-16 ***
## hour19 0.39590284 0.05201222 7.6117 2.705e-14 ***
## hour20 0.38280380 0.05447916 7.0266 2.116e-12 ***
## hour21 0.33132802 0.05151876 6.4312 1.266e-10 ***
## hour22 0.18101614 0.05424559 3.3370 0.0008470 ***
## hour23 0.09230393 0.04978401 1.8541 0.0637266 .
## dow2 0.22742422 0.04152780 5.4764 4.340e-08 ***
## dow3 0.34334603 0.04652428 7.3799 1.584e-13 ***
## dow4 0.41093932 0.04021825 10.2177 < 2.2e-16 ***
## dow5 0.46439805 0.03251431 14.2829 < 2.2e-16 ***
## dow6 0.40299028 0.03460803 11.6444 < 2.2e-16 ***
## dow7 0.19246471 0.03899894 4.9351 8.010e-07 ***
## lin1 0.00073692 0.00036687 2.0087 0.0445726 *
## lin2 -0.00049188 0.00023719 -2.0738 0.0380962 *
## postchange 0.00664345 0.03077129 0.2159 0.8290675
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in dates == xbxdates: longer object length is not a multiple of
## shorter object length
## Warning in dates == xbxdates: the condition has length > 1 and only the
## first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -1.06141 -0.11319 0.00789 0.11094 0.39920
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 5.7849307 0.1453542 39.799 < 2e-16 ***
## hour1 -0.2159931 0.0735697 -2.936 0.003580 **
## hour2 -0.4435394 0.0733796 -6.044 4.38e-09 ***
## hour3 -0.7042590 0.0732093 -9.620 < 2e-16 ***
## hour4 -1.0339061 0.0730589 -14.152 < 2e-16 ***
## hour5 -1.4571895 0.0729286 -19.981 < 2e-16 ***
## hour6 -1.8305652 0.0728185 -25.139 < 2e-16 ***
## hour7 -2.0569919 0.0727287 -28.283 < 2e-16 ***
## hour8 -2.4260379 0.0726593 -33.389 < 2e-16 ***
## hour9 -2.2509343 0.0726102 -31.000 < 2e-16 ***
## hour10 -2.0435298 0.0725816 -28.155 < 2e-16 ***
## hour11 -1.4700565 0.0725735 -20.256 < 2e-16 ***
## hour12 -0.7726599 0.0725859 -10.645 < 2e-16 ***
## hour13 -0.1551079 0.0726187 -2.136 0.033484 *
## hour14 0.0695555 0.0726720 0.957 0.339269
## hour15 0.1824236 0.0727457 2.508 0.012673 *
## hour16 0.3069694 0.0728397 4.214 3.31e-05 ***
## hour17 0.3570652 0.0729540 4.894 1.60e-06 ***
## hour18 0.4405238 0.0730885 6.027 4.82e-09 ***
## hour19 0.4215545 0.0732430 5.756 2.11e-08 ***
## hour20 0.3669674 0.0734174 4.998 9.78e-07 ***
## hour21 0.2837156 0.0736117 3.854 0.000142 ***
## hour22 0.1192220 0.0738255 1.615 0.107366
## hour23 0.1106687 0.0740589 1.494 0.136125
## dow2 0.2170391 0.0494375 4.390 1.56e-05 ***
## dow3 0.3598522 0.0708045 5.082 6.52e-07 ***
## dow4 0.4250120 0.1199287 3.544 0.000456 ***
## dow5 0.3929221 0.0964121 4.075 5.87e-05 ***
## dow6 0.4049347 0.0708045 5.719 2.56e-08 ***
## dow7 0.2098501 0.0494375 4.245 2.91e-05 ***
## lin1 -0.0011937 0.0012584 -0.949 0.343571
## lin2 0.0008394 0.0012192 0.688 0.491703
## postchange -0.1452191 0.0427875 -3.394 0.000780 ***
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 0.03810395)
##
## Null deviance: 326.471 on 336 degrees of freedom
## Residual deviance: 11.584 on 304 degrees of freedom
## AIC: -111.49
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 5.78493069 0.06828758 84.7142 < 2.2e-16 ***
## hour1 -0.21599314 0.04605551 -4.6898 2.734e-06 ***
## hour2 -0.44353938 0.04636087 -9.5671 < 2.2e-16 ***
## hour3 -0.70425903 0.05613385 -12.5461 < 2.2e-16 ***
## hour4 -1.03390605 0.05741142 -18.0087 < 2.2e-16 ***
## hour5 -1.45718950 0.06729344 -21.6543 < 2.2e-16 ***
## hour6 -1.83056522 0.07635769 -23.9736 < 2.2e-16 ***
## hour7 -2.05699187 0.05285983 -38.9141 < 2.2e-16 ***
## hour8 -2.42603788 0.08490331 -28.5741 < 2.2e-16 ***
## hour9 -2.25093433 0.07939463 -28.3512 < 2.2e-16 ***
## hour10 -2.04352982 0.04170539 -48.9992 < 2.2e-16 ***
## hour11 -1.47005654 0.04164507 -35.2997 < 2.2e-16 ***
## hour12 -0.77265990 0.06853499 -11.2739 < 2.2e-16 ***
## hour13 -0.15510790 0.05759755 -2.6930 0.0070821 **
## hour14 0.06955549 0.05513675 1.2615 0.2071256
## hour15 0.18242363 0.06329032 2.8823 0.0039475 **
## hour16 0.30696937 0.04850614 6.3285 2.476e-10 ***
## hour17 0.35706518 0.04652796 7.6742 1.664e-14 ***
## hour18 0.44052384 0.04722732 9.3277 < 2.2e-16 ***
## hour19 0.42155446 0.05244342 8.0383 9.111e-16 ***
## hour20 0.36696739 0.05653289 6.4912 8.514e-11 ***
## hour21 0.28371558 0.08401479 3.3770 0.0007329 ***
## hour22 0.11922197 0.09651198 1.2353 0.2167161
## hour23 0.11066874 0.05036364 2.1974 0.0279924 *
## dow2 0.21703907 0.04484945 4.8393 1.303e-06 ***
## dow3 0.35985221 0.04487805 8.0184 1.071e-15 ***
## dow4 0.42501202 0.03944922 10.7736 < 2.2e-16 ***
## dow5 0.39292206 0.05081399 7.7326 1.054e-14 ***
## dow6 0.40493471 0.03760311 10.7686 < 2.2e-16 ***
## dow7 0.20985009 0.03877944 5.4114 6.254e-08 ***
## lin1 -0.00119372 0.00041767 -2.8580 0.0042628 **
## lin2 0.00083936 0.00025983 3.2304 0.0012361 **
## postchange -0.14521909 0.03845408 -3.7764 0.0001591 ***
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in dates == xbxdates: longer object length is not a multiple of
## shorter object length
## Warning in dates == xbxdates: the condition has length > 1 and only the
## first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]regressoverdates(condf,"rate_wincall","model1",smcdates,"SMC - Hourly Chat Rate per Session")##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -1.121e-03 -1.878e-04 -1.017e-05 1.545e-04 2.096e-03
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 4.166e-03 2.576e-04 16.173 < 2e-16 ***
## hour1 -6.327e-04 1.304e-04 -4.852 1.95e-06 ***
## hour2 -1.253e-03 1.300e-04 -9.634 < 2e-16 ***
## hour3 -1.790e-03 1.297e-04 -13.796 < 2e-16 ***
## hour4 -2.526e-03 1.295e-04 -19.512 < 2e-16 ***
## hour5 -2.972e-03 1.292e-04 -22.995 < 2e-16 ***
## hour6 -3.372e-03 1.291e-04 -26.125 < 2e-16 ***
## hour7 -3.555e-03 1.289e-04 -27.581 < 2e-16 ***
## hour8 -3.701e-03 1.288e-04 -28.743 < 2e-16 ***
## hour9 -3.734e-03 1.287e-04 -29.018 < 2e-16 ***
## hour10 -3.628e-03 1.286e-04 -28.208 < 2e-16 ***
## hour11 -3.408e-03 1.286e-04 -26.498 < 2e-16 ***
## hour12 -2.914e-03 1.286e-04 -22.654 < 2e-16 ***
## hour13 -2.190e-03 1.287e-04 -17.015 < 2e-16 ***
## hour14 -1.698e-03 1.288e-04 -13.185 < 2e-16 ***
## hour15 -1.106e-03 1.289e-04 -8.581 4.90e-16 ***
## hour16 -7.292e-04 1.291e-04 -5.649 3.72e-08 ***
## hour17 -3.872e-04 1.293e-04 -2.995 0.002972 **
## hour18 -1.004e-04 1.295e-04 -0.775 0.438729
## hour19 9.611e-05 1.298e-04 0.740 0.459613
## hour20 1.869e-04 1.301e-04 1.436 0.151889
## hour21 4.615e-04 1.305e-04 3.537 0.000467 ***
## hour22 6.997e-04 1.308e-04 5.348 1.75e-07 ***
## hour23 6.552e-04 1.312e-04 4.992 1.01e-06 ***
## dow2 -4.830e-04 8.761e-05 -5.512 7.56e-08 ***
## dow3 -4.006e-05 1.255e-04 -0.319 0.749741
## dow4 9.690e-05 2.125e-04 0.456 0.648778
## dow5 -1.305e-04 1.709e-04 -0.764 0.445636
## dow6 6.664e-05 1.255e-04 0.531 0.595744
## dow7 6.576e-04 8.761e-05 7.506 6.79e-13 ***
## lin1 1.486e-06 2.230e-06 0.666 0.505802
## lin2 1.386e-08 2.161e-06 0.006 0.994885
## postchange 4.333e-05 7.583e-05 0.571 0.568149
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 1.196755e-07)
##
## Null deviance: 8.7506e-04 on 336 degrees of freedom
## Residual deviance: 3.6381e-05 on 304 degrees of freedom
## AIC: -4381.6
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 4.1661e-03 2.1013e-04 19.8269 < 2.2e-16 ***
## hour1 -6.3266e-04 1.5602e-04 -4.0550 5.014e-05 ***
## hour2 -1.2528e-03 1.4784e-04 -8.4742 < 2.2e-16 ***
## hour3 -1.7899e-03 1.4447e-04 -12.3891 < 2.2e-16 ***
## hour4 -2.5264e-03 1.4579e-04 -17.3292 < 2.2e-16 ***
## hour5 -2.9719e-03 1.3464e-04 -22.0740 < 2.2e-16 ***
## hour6 -3.3715e-03 1.3789e-04 -24.4511 < 2.2e-16 ***
## hour7 -3.5549e-03 1.5072e-04 -23.5864 < 2.2e-16 ***
## hour8 -3.7012e-03 1.3419e-04 -27.5814 < 2.2e-16 ***
## hour9 -3.7341e-03 1.3581e-04 -27.4937 < 2.2e-16 ***
## hour10 -3.6284e-03 1.3435e-04 -27.0067 < 2.2e-16 ***
## hour11 -3.4081e-03 1.2692e-04 -26.8528 < 2.2e-16 ***
## hour12 -2.9142e-03 1.3148e-04 -22.1651 < 2.2e-16 ***
## hour13 -2.1898e-03 1.5768e-04 -13.8876 < 2.2e-16 ***
## hour14 -1.6981e-03 1.7477e-04 -9.7166 < 2.2e-16 ***
## hour15 -1.1063e-03 2.0673e-04 -5.3514 8.727e-08 ***
## hour16 -7.2918e-04 1.3648e-04 -5.3426 9.164e-08 ***
## hour17 -3.8720e-04 1.3974e-04 -2.7709 0.0055901 **
## hour18 -1.0043e-04 1.2818e-04 -0.7835 0.4333067
## hour19 9.6109e-05 1.3853e-04 0.6938 0.4878099
## hour20 1.8691e-04 1.2507e-04 1.4944 0.1350775
## hour21 4.6147e-04 1.3302e-04 3.4692 0.0005221 ***
## hour22 6.9972e-04 1.6483e-04 4.2451 2.185e-05 ***
## hour23 6.5523e-04 1.9408e-04 3.3762 0.0007350 ***
## dow2 -4.8296e-04 8.1183e-05 -5.9490 2.698e-09 ***
## dow3 -4.0062e-05 7.8253e-05 -0.5120 0.6086812
## dow4 9.6900e-05 9.7291e-05 0.9960 0.3192618
## dow5 -1.3049e-04 9.3297e-05 -1.3986 0.1619192
## dow6 6.6642e-05 7.7564e-05 0.8592 0.3902371
## dow7 6.5764e-04 1.0507e-04 6.2591 3.873e-10 ***
## lin1 1.4857e-06 9.2001e-07 1.6148 0.1063434
## lin2 1.3863e-08 7.7721e-07 0.0178 0.9857686
## postchange 4.3329e-05 5.3621e-05 0.8081 0.4190610
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in dates == xbxdates: longer object length is not a multiple of
## shorter object length
## Warning in dates == xbxdates: the condition has length > 1 and only the
## first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -0.0017531 -0.0002337 0.0000151 0.0002101 0.0075398
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 4.388e-03 3.790e-04 11.579 < 2e-16 ***
## hour1 -8.619e-04 2.335e-04 -3.690 0.000265 ***
## hour2 -1.447e-03 2.329e-04 -6.214 1.70e-09 ***
## hour3 -2.041e-03 2.324e-04 -8.781 < 2e-16 ***
## hour4 -2.659e-03 2.319e-04 -11.466 < 2e-16 ***
## hour5 -3.100e-03 2.315e-04 -13.391 < 2e-16 ***
## hour6 -3.483e-03 2.312e-04 -15.069 < 2e-16 ***
## hour7 -3.719e-03 2.309e-04 -16.109 < 2e-16 ***
## hour8 -3.864e-03 2.307e-04 -16.754 < 2e-16 ***
## hour9 -3.826e-03 2.305e-04 -16.601 < 2e-16 ***
## hour10 -3.799e-03 2.304e-04 -16.489 < 2e-16 ***
## hour11 -3.584e-03 2.304e-04 -15.555 < 2e-16 ***
## hour12 -3.170e-03 2.304e-04 -13.756 < 2e-16 ***
## hour13 -2.462e-03 2.305e-04 -10.681 < 2e-16 ***
## hour14 -1.980e-03 2.307e-04 -8.584 4.81e-16 ***
## hour15 -1.609e-03 2.309e-04 -6.967 2.01e-11 ***
## hour16 -1.105e-03 2.312e-04 -4.778 2.76e-06 ***
## hour17 -8.072e-04 2.316e-04 -3.485 0.000564 ***
## hour18 -4.064e-04 2.320e-04 -1.752 0.080843 .
## hour19 -3.394e-04 2.325e-04 -1.460 0.145381
## hour20 -5.128e-05 2.331e-04 -0.220 0.825997
## hour21 3.676e-04 2.337e-04 1.573 0.116687
## hour22 6.661e-04 2.344e-04 2.842 0.004782 **
## hour23 8.896e-04 2.351e-04 3.784 0.000186 ***
## dow2 -3.567e-04 1.569e-04 -2.273 0.023716 *
## dow3 -6.497e-05 2.248e-04 -0.289 0.772729
## dow4 -1.386e-04 3.061e-04 -0.453 0.650947
## dow5 -2.506e-04 2.946e-04 -0.850 0.395787
## dow6 -2.689e-05 2.248e-04 -0.120 0.904836
## dow7 5.400e-04 1.569e-04 3.441 0.000661 ***
## lin1 3.392e-07 3.995e-06 0.085 0.932379
## lin2 1.279e-06 3.870e-06 0.331 0.741182
## postchange -1.242e-04 1.358e-04 -0.915 0.361144
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 3.839831e-07)
##
## Null deviance: 0.00095460 on 336 degrees of freedom
## Residual deviance: 0.00011673 on 304 degrees of freedom
## AIC: -3988.8
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 4.3879e-03 2.1083e-04 20.8126 < 2.2e-16 ***
## hour1 -8.6189e-04 1.6415e-04 -5.2507 1.515e-07 ***
## hour2 -1.4474e-03 1.6577e-04 -8.7315 < 2.2e-16 ***
## hour3 -2.0408e-03 1.5068e-04 -13.5433 < 2.2e-16 ***
## hour4 -2.6592e-03 1.4959e-04 -17.7768 < 2.2e-16 ***
## hour5 -3.1001e-03 1.4205e-04 -21.8243 < 2.2e-16 ***
## hour6 -3.4834e-03 1.4434e-04 -24.1338 < 2.2e-16 ***
## hour7 -3.7191e-03 1.4312e-04 -25.9858 < 2.2e-16 ***
## hour8 -3.8644e-03 1.4297e-04 -27.0286 < 2.2e-16 ***
## hour9 -3.8264e-03 1.5045e-04 -25.4330 < 2.2e-16 ***
## hour10 -3.7993e-03 1.4489e-04 -26.2215 < 2.2e-16 ***
## hour11 -3.5835e-03 1.3778e-04 -26.0095 < 2.2e-16 ***
## hour12 -3.1697e-03 1.4557e-04 -21.7739 < 2.2e-16 ***
## hour13 -2.4623e-03 1.5802e-04 -15.5825 < 2.2e-16 ***
## hour14 -1.9803e-03 1.6594e-04 -11.9340 < 2.2e-16 ***
## hour15 -1.6090e-03 1.7755e-04 -9.0621 < 2.2e-16 ***
## hour16 -1.1048e-03 1.7056e-04 -6.4776 9.321e-11 ***
## hour17 -8.0718e-04 1.7686e-04 -4.5640 5.019e-06 ***
## hour18 -4.0641e-04 1.6908e-04 -2.4037 0.0162319 *
## hour19 -3.3941e-04 1.6242e-04 -2.0898 0.0366381 *
## hour20 -5.1280e-05 1.4041e-04 -0.3652 0.7149587
## hour21 3.6765e-04 1.4454e-04 2.5436 0.0109719 *
## hour22 6.6612e-04 3.4746e-04 1.9171 0.0552286 .
## hour23 8.8958e-04 6.2323e-04 1.4274 0.1534728
## dow2 -3.5674e-04 9.5317e-05 -3.7427 0.0001821 ***
## dow3 -6.4972e-05 2.2724e-04 -0.2859 0.7749437
## dow4 -1.3861e-04 1.0134e-04 -1.3678 0.1713610
## dow5 -2.5056e-04 9.1695e-05 -2.7325 0.0062855 **
## dow6 -2.6894e-05 8.3947e-05 -0.3204 0.7486866
## dow7 5.4003e-04 1.0003e-04 5.3986 6.716e-08 ***
## lin1 3.3924e-07 1.4792e-06 0.2293 0.8186044
## lin2 1.2795e-06 9.5613e-07 1.3382 0.1808238
## postchange -1.2422e-04 9.2748e-05 -1.3394 0.1804521
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in dates == xbxdates: longer object length is not a multiple of
## shorter object length
## Warning in dates == xbxdates: the condition has length > 1 and only the
## first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -0.0029728 -0.0002175 0.0000136 0.0002220 0.0075435
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 4.183e-03 4.955e-04 8.442 1.30e-15 ***
## hour1 -8.497e-04 2.508e-04 -3.388 0.000796 ***
## hour2 -1.400e-03 2.501e-04 -5.596 4.89e-08 ***
## hour3 -1.889e-03 2.496e-04 -7.571 4.46e-13 ***
## hour4 -2.423e-03 2.490e-04 -9.730 < 2e-16 ***
## hour5 -3.001e-03 2.486e-04 -12.072 < 2e-16 ***
## hour6 -3.430e-03 2.482e-04 -13.819 < 2e-16 ***
## hour7 -3.628e-03 2.479e-04 -14.635 < 2e-16 ***
## hour8 -3.809e-03 2.477e-04 -15.378 < 2e-16 ***
## hour9 -3.736e-03 2.475e-04 -15.096 < 2e-16 ***
## hour10 -3.682e-03 2.474e-04 -14.882 < 2e-16 ***
## hour11 -3.459e-03 2.474e-04 -13.982 < 2e-16 ***
## hour12 -3.059e-03 2.474e-04 -12.365 < 2e-16 ***
## hour13 -2.340e-03 2.475e-04 -9.452 < 2e-16 ***
## hour14 -1.944e-03 2.477e-04 -7.848 7.26e-14 ***
## hour15 -1.614e-03 2.480e-04 -6.507 3.15e-10 ***
## hour16 -1.074e-03 2.483e-04 -4.325 2.07e-05 ***
## hour17 -7.894e-04 2.487e-04 -3.174 0.001655 **
## hour18 -4.434e-04 2.491e-04 -1.780 0.076091 .
## hour19 -2.870e-04 2.497e-04 -1.149 0.251316
## hour20 -1.459e-04 2.503e-04 -0.583 0.560285
## hour21 1.855e-04 2.509e-04 0.739 0.460382
## hour22 4.328e-04 2.517e-04 1.720 0.086493 .
## hour23 8.956e-04 2.524e-04 3.548 0.000450 ***
## dow2 -4.277e-04 1.685e-04 -2.538 0.011657 *
## dow3 -1.716e-04 2.414e-04 -0.711 0.477679
## dow4 7.324e-05 4.088e-04 0.179 0.857939
## dow5 -2.545e-04 3.286e-04 -0.774 0.439272
## dow6 -1.159e-04 2.414e-04 -0.480 0.631509
## dow7 5.361e-04 1.685e-04 3.181 0.001618 **
## lin1 2.155e-06 4.290e-06 0.502 0.615750
## lin2 1.351e-06 4.156e-06 0.325 0.745431
## postchange -3.179e-06 1.459e-04 -0.022 0.982624
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 4.427523e-07)
##
## Null deviance: 0.00090768 on 336 degrees of freedom
## Residual deviance: 0.00013460 on 304 degrees of freedom
## AIC: -3940.8
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 4.1828e-03 2.7400e-04 15.2656 < 2.2e-16 ***
## hour1 -8.4971e-04 1.6497e-04 -5.1507 2.596e-07 ***
## hour2 -1.3998e-03 1.5253e-04 -9.1770 < 2.2e-16 ***
## hour3 -1.8894e-03 1.5335e-04 -12.3214 < 2.2e-16 ***
## hour4 -2.4233e-03 1.5636e-04 -15.4978 < 2.2e-16 ***
## hour5 -3.0011e-03 1.4107e-04 -21.2747 < 2.2e-16 ***
## hour6 -3.4302e-03 1.3888e-04 -24.6985 < 2.2e-16 ***
## hour7 -3.6283e-03 1.3719e-04 -26.4474 < 2.2e-16 ***
## hour8 -3.8088e-03 1.4022e-04 -27.1622 < 2.2e-16 ***
## hour9 -3.7363e-03 1.4366e-04 -26.0080 < 2.2e-16 ***
## hour10 -3.6820e-03 1.3773e-04 -26.7327 < 2.2e-16 ***
## hour11 -3.4589e-03 1.3903e-04 -24.8779 < 2.2e-16 ***
## hour12 -3.0594e-03 1.4966e-04 -20.4429 < 2.2e-16 ***
## hour13 -2.3398e-03 1.5845e-04 -14.7671 < 2.2e-16 ***
## hour14 -1.9441e-03 1.6269e-04 -11.9498 < 2.2e-16 ***
## hour15 -1.6136e-03 1.8899e-04 -8.5377 < 2.2e-16 ***
## hour16 -1.0739e-03 1.4692e-04 -7.3097 2.678e-13 ***
## hour17 -7.8943e-04 1.7821e-04 -4.4298 9.430e-06 ***
## hour18 -4.4345e-04 1.5274e-04 -2.9033 0.003692 **
## hour19 -2.8695e-04 1.6830e-04 -1.7050 0.088192 .
## hour20 -1.4592e-04 1.6695e-04 -0.8740 0.382103
## hour21 1.8547e-04 2.3535e-04 0.7881 0.430663
## hour22 4.3278e-04 4.0307e-04 1.0737 0.282945
## hour23 8.9558e-04 6.0201e-04 1.4876 0.136844
## dow2 -4.2766e-04 9.4526e-05 -4.5242 6.061e-06 ***
## dow3 -1.7158e-04 1.7937e-04 -0.9566 0.338776
## dow4 7.3238e-05 1.2873e-04 0.5689 0.569399
## dow5 -2.5452e-04 1.4948e-04 -1.7027 0.088627 .
## dow6 -1.1587e-04 1.0059e-04 -1.1520 0.249336
## dow7 5.3609e-04 1.0073e-04 5.3221 1.026e-07 ***
## lin1 2.1551e-06 2.0424e-06 1.0551 0.291358
## lin2 1.3506e-06 8.1336e-07 1.6605 0.096818 .
## postchange -3.1792e-06 1.3832e-04 -0.0230 0.981663
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in dates == xbxdates: longer object length is not a multiple of
## shorter object length
## Warning in dates == xbxdates: the condition has length > 1 and only the
## first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]# XBX - model 1
regressoverdates(condf,"xbxchib","model1",xbxdates,"Xbox - Hourly Chats")##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -125.129 -19.923 -1.441 16.838 168.050
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 410.4198 30.8629 13.298 < 2e-16 ***
## hour1 -5.7469 13.0889 -0.439 0.66093
## hour2 -65.9080 13.0544 -5.049 7.81e-07 ***
## hour3 -114.5690 13.0236 -8.797 < 2e-16 ***
## hour4 -155.0872 12.9966 -11.933 < 2e-16 ***
## hour5 -203.6054 12.9735 -15.694 < 2e-16 ***
## hour6 -249.9093 12.9542 -19.292 < 2e-16 ***
## hour7 -291.0703 12.9387 -22.496 < 2e-16 ***
## hour8 -317.2623 13.1876 -24.058 < 2e-16 ***
## hour9 -314.6759 13.1788 -23.877 < 2e-16 ***
## hour10 -317.3971 13.1737 -24.093 < 2e-16 ***
## hour11 -308.4261 13.1725 -23.414 < 2e-16 ***
## hour12 -259.7675 12.9176 -20.110 < 2e-16 ***
## hour13 -222.2857 12.9243 -17.199 < 2e-16 ***
## hour14 -203.6676 13.4805 -15.108 < 2e-16 ***
## hour15 -157.5425 13.4929 -11.676 < 2e-16 ***
## hour16 -130.7322 12.9612 -10.086 < 2e-16 ***
## hour17 -117.8219 12.9821 -9.076 < 2e-16 ***
## hour18 -89.3400 13.0068 -6.869 3.86e-11 ***
## hour19 -93.2868 13.0353 -7.156 6.63e-12 ***
## hour20 -76.7242 13.3189 -5.761 2.11e-08 ***
## hour21 -28.3686 13.3537 -2.124 0.03447 *
## hour22 -0.4302 13.1371 -0.033 0.97390
## hour23 -29.3055 13.1800 -2.223 0.02694 *
## dow2 -24.0356 8.8849 -2.705 0.00722 **
## dow3 -14.1631 26.1333 -0.542 0.58826
## dow4 -8.3182 21.6722 -0.384 0.70139
## dow5 -9.8440 16.6957 -0.590 0.55590
## dow6 -23.7243 12.5070 -1.897 0.05882 .
## dow7 18.6619 8.8787 2.102 0.03641 *
## lin1 -0.1218 0.2408 -0.506 0.61329
## lin2 0.3010 0.2146 1.403 0.16164
## postchange -54.3345 7.7973 -6.968 2.11e-11 ***
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 1206.642)
##
## Null deviance: 4282918 on 326 degrees of freedom
## Residual deviance: 354753 on 294 degrees of freedom
## AIC: 3281.5
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 410.419788 22.686102 18.0912 < 2.2e-16 ***
## hour1 -5.746924 18.405638 -0.3122 0.754860
## hour2 -65.907971 13.432144 -4.9067 9.261e-07 ***
## hour3 -114.569018 15.502607 -7.3903 1.465e-13 ***
## hour4 -155.087208 15.126031 -10.2530 < 2.2e-16 ***
## hour5 -203.605398 12.939434 -15.7353 < 2.2e-16 ***
## hour6 -249.909303 11.852309 -21.0853 < 2.2e-16 ***
## hour7 -291.070350 11.554398 -25.1913 < 2.2e-16 ***
## hour8 -317.262307 11.856765 -26.7579 < 2.2e-16 ***
## hour9 -314.675881 12.515308 -25.1433 < 2.2e-16 ***
## hour10 -317.397147 11.654455 -27.2340 < 2.2e-16 ***
## hour11 -308.426106 13.175014 -23.4099 < 2.2e-16 ***
## hour12 -259.767529 11.660185 -22.2782 < 2.2e-16 ***
## hour13 -222.285719 11.574063 -19.2055 < 2.2e-16 ***
## hour14 -203.667604 11.997886 -16.9753 < 2.2e-16 ***
## hour15 -157.542460 15.384549 -10.2403 < 2.2e-16 ***
## hour16 -130.732233 13.037926 -10.0271 < 2.2e-16 ***
## hour17 -117.821851 14.478696 -8.1376 4.032e-16 ***
## hour18 -89.340041 14.794955 -6.0385 1.555e-09 ***
## hour19 -93.286803 13.214749 -7.0593 1.674e-12 ***
## hour20 -76.724211 15.306888 -5.0124 5.376e-07 ***
## hour21 -28.368555 12.749419 -2.2251 0.026075 *
## hour22 -0.430202 14.786280 -0.0291 0.976789
## hour23 -29.305535 18.676643 -1.5691 0.116624
## dow2 -24.035592 6.039060 -3.9800 6.891e-05 ***
## dow3 -14.163121 11.941584 -1.1860 0.235609
## dow4 -8.318182 12.163596 -0.6839 0.494064
## dow5 -9.844029 9.896926 -0.9947 0.319904
## dow6 -23.724291 7.998295 -2.9662 0.003015 **
## dow7 18.661878 7.983169 2.3377 0.019405 *
## lin1 -0.121802 0.121938 -0.9989 0.317853
## lin2 0.301039 0.097376 3.0915 0.001991 **
## postchange -54.334509 8.022633 -6.7727 1.264e-11 ***
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in if (dates == xbxdates) {: the condition has length > 1 and only
## the first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -101.483 -15.679 0.497 16.456 72.553
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 370.92862 25.82281 14.364 < 2e-16 ***
## hour1 -7.21959 11.07384 -0.652 0.51493
## hour2 -63.21084 11.04512 -5.723 2.52e-08 ***
## hour3 -123.48780 11.01941 -11.206 < 2e-16 ***
## hour4 -155.76475 10.99674 -14.165 < 2e-16 ***
## hour5 -200.47028 10.97711 -18.263 < 2e-16 ***
## hour6 -249.24724 10.96055 -22.740 < 2e-16 ***
## hour7 -285.88134 10.94707 -26.115 < 2e-16 ***
## hour8 -315.44402 10.93669 -28.843 < 2e-16 ***
## hour9 -311.43526 10.92940 -28.495 < 2e-16 ***
## hour10 -315.85508 10.92522 -28.911 < 2e-16 ***
## hour11 -302.70346 10.92415 -27.710 < 2e-16 ***
## hour12 -267.33756 10.92619 -24.468 < 2e-16 ***
## hour13 -229.11452 10.93135 -20.959 < 2e-16 ***
## hour14 -197.96291 10.93960 -18.096 < 2e-16 ***
## hour15 -159.73987 10.95096 -14.587 < 2e-16 ***
## hour16 -138.58825 10.96540 -12.639 < 2e-16 ***
## hour17 -129.15093 10.98292 -11.759 < 2e-16 ***
## hour18 -104.49931 11.00350 -9.497 < 2e-16 ***
## hour19 -88.34770 11.02713 -8.012 2.48e-14 ***
## hour20 -85.83894 11.05378 -7.766 1.27e-13 ***
## hour21 -29.56229 11.29982 -2.616 0.00934 **
## hour22 -19.23748 11.33180 -1.698 0.09060 .
## hour23 -48.79840 11.14650 -4.378 1.65e-05 ***
## dow2 -43.64104 7.45330 -5.855 1.24e-08 ***
## dow3 -9.14061 22.17633 -0.412 0.68050
## dow4 -32.26492 18.51449 -1.743 0.08241 .
## dow5 -44.21846 14.39987 -3.071 0.00233 **
## dow6 -32.33605 10.58860 -3.054 0.00246 **
## dow7 12.82854 7.45330 1.721 0.08624 .
## lin1 0.31113 0.18867 1.649 0.10018
## lin2 0.09993 0.18599 0.537 0.59148
## postchange 15.32709 6.45548 2.374 0.01821 *
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 863.3563)
##
## Null deviance: 4102565 on 334 degrees of freedom
## Residual deviance: 260734 on 302 degrees of freedom
## AIC: 3248.8
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 370.928624 15.848860 23.4041 < 2.2e-16 ***
## hour1 -7.219595 13.262471 -0.5444 0.5861919
## hour2 -63.210839 11.203225 -5.6422 1.679e-08 ***
## hour3 -123.487797 11.285959 -10.9417 < 2.2e-16 ***
## hour4 -155.764755 9.855233 -15.8053 < 2.2e-16 ***
## hour5 -200.470284 9.969877 -20.1076 < 2.2e-16 ***
## hour6 -249.247243 9.873424 -25.2443 < 2.2e-16 ***
## hour7 -285.881344 10.319067 -27.7042 < 2.2e-16 ***
## hour8 -315.444016 9.850915 -32.0218 < 2.2e-16 ***
## hour9 -311.435260 10.427827 -29.8658 < 2.2e-16 ***
## hour10 -315.855075 10.745253 -29.3948 < 2.2e-16 ***
## hour11 -302.703462 11.421911 -26.5020 < 2.2e-16 ***
## hour12 -267.337563 9.557860 -27.9704 < 2.2e-16 ***
## hour13 -229.114521 8.659107 -26.4594 < 2.2e-16 ***
## hour14 -197.962908 10.733043 -18.4442 < 2.2e-16 ***
## hour15 -159.739866 12.995635 -12.2918 < 2.2e-16 ***
## hour16 -138.588253 10.486461 -13.2159 < 2.2e-16 ***
## hour17 -129.150925 10.207031 -12.6531 < 2.2e-16 ***
## hour18 -104.499312 13.302429 -7.8557 3.977e-15 ***
## hour19 -88.347699 13.290237 -6.6476 2.980e-11 ***
## hour20 -85.838942 12.645990 -6.7878 1.138e-11 ***
## hour21 -29.562286 11.154373 -2.6503 0.0080424 **
## hour22 -19.237477 14.728102 -1.3062 0.1914931
## hour23 -48.798399 13.065904 -3.7348 0.0001879 ***
## dow2 -43.641043 5.566601 -7.8398 4.513e-15 ***
## dow3 -9.140609 7.808048 -1.1707 0.2417334
## dow4 -32.264922 7.863811 -4.1030 4.079e-05 ***
## dow5 -44.218465 8.151620 -5.4245 5.812e-08 ***
## dow6 -32.336054 6.119540 -5.2841 1.263e-07 ***
## dow7 12.828543 6.989459 1.8354 0.0664445 .
## lin1 0.311131 0.073773 4.2174 2.471e-05 ***
## lin2 0.099928 0.057799 1.7289 0.0838307 .
## postchange 15.327088 6.452278 2.3755 0.0175274 *
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in if (dates == xbxdates) {: the condition has length > 1 and only
## the first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -147.451 -22.077 1.143 19.242 127.808
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 423.73504 34.05479 12.443 < 2e-16 ***
## hour1 -15.29833 14.53341 -1.053 0.293346
## hour2 -68.95380 14.49585 -4.757 3.04e-06 ***
## hour3 -109.39499 14.46220 -7.564 4.67e-13 ***
## hour4 -136.26475 14.43250 -9.442 < 2e-16 ***
## hour5 -179.42022 14.40676 -12.454 < 2e-16 ***
## hour6 -226.86141 14.38501 -15.771 < 2e-16 ***
## hour7 -272.30259 14.36727 -18.953 < 2e-16 ***
## hour8 -289.31521 14.35354 -20.156 < 2e-16 ***
## hour9 -293.11354 14.34385 -20.435 < 2e-16 ***
## hour10 -293.19758 14.33821 -20.449 < 2e-16 ***
## hour11 -292.71020 14.33660 -20.417 < 2e-16 ***
## hour12 -263.36567 14.33905 -18.367 < 2e-16 ***
## hour13 -221.59257 14.34553 -15.447 < 2e-16 ***
## hour14 -184.46233 14.35606 -12.849 < 2e-16 ***
## hour15 -152.11781 14.37062 -10.585 < 2e-16 ***
## hour16 -127.77328 14.38919 -8.880 < 2e-16 ***
## hour17 -109.00018 14.41177 -7.563 4.69e-13 ***
## hour18 -86.58422 14.43834 -5.997 5.70e-09 ***
## hour19 -57.95398 14.46886 -4.005 7.79e-05 ***
## hour20 -46.53803 14.50332 -3.209 0.001475 **
## hour21 -11.12207 14.54169 -0.765 0.444960
## hour22 4.36531 14.58394 0.299 0.764898
## hour23 9.63841 14.63003 0.659 0.510516
## dow2 -38.17480 9.76618 -3.909 0.000114 ***
## dow3 -52.68851 29.20991 -1.804 0.072254 .
## dow4 -64.19664 24.42720 -2.628 0.009023 **
## dow5 -64.49644 19.04583 -3.386 0.000801 ***
## dow6 -39.06707 13.98715 -2.793 0.005552 **
## dow7 16.09147 9.76618 1.648 0.100453
## lin1 -0.60181 0.24859 -2.421 0.016067 *
## lin2 0.05562 0.24085 0.231 0.817538
## postchange -22.44568 8.45250 -2.656 0.008336 **
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 1486.985)
##
## Null deviance: 4484764 on 336 degrees of freedom
## Residual deviance: 452043 on 304 degrees of freedom
## AIC: 3451.3
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 423.735042 24.740417 17.1272 < 2.2e-16 ***
## hour1 -15.298330 17.957801 -0.8519 0.3942672
## hour2 -68.953803 15.365646 -4.4875 7.205e-06 ***
## hour3 -109.394990 17.379474 -6.2945 3.084e-10 ***
## hour4 -136.264748 17.471226 -7.7994 6.221e-15 ***
## hour5 -179.420221 14.722986 -12.1864 < 2.2e-16 ***
## hour6 -226.861408 16.423162 -13.8135 < 2.2e-16 ***
## hour7 -272.302595 17.586004 -15.4841 < 2.2e-16 ***
## hour8 -289.315211 14.420058 -20.0634 < 2.2e-16 ***
## hour9 -293.113540 16.065297 -18.2451 < 2.2e-16 ***
## hour10 -293.197585 15.636617 -18.7507 < 2.2e-16 ***
## hour11 -292.710200 15.095100 -19.3911 < 2.2e-16 ***
## hour12 -263.365673 15.076153 -17.4690 < 2.2e-16 ***
## hour13 -221.592574 15.517370 -14.2803 < 2.2e-16 ***
## hour14 -184.462333 15.337106 -12.0272 < 2.2e-16 ***
## hour15 -152.117806 18.303898 -8.3107 < 2.2e-16 ***
## hour16 -127.773278 16.031305 -7.9702 1.584e-15 ***
## hour17 -109.000180 17.162632 -6.3510 2.139e-10 ***
## hour18 -86.584224 17.481438 -4.9529 7.311e-07 ***
## hour19 -57.953982 15.979158 -3.6268 0.0002869 ***
## hour20 -46.538026 14.179097 -3.2822 0.0010302 **
## hour21 -11.122071 16.105183 -0.6906 0.4898235
## hour22 4.365314 16.044406 0.2721 0.7855628
## hour23 9.638412 17.663071 0.5457 0.5852848
## dow2 -38.174798 8.461133 -4.5118 6.428e-06 ***
## dow3 -52.688508 12.148992 -4.3369 1.445e-05 ***
## dow4 -64.196640 11.479332 -5.5924 2.240e-08 ***
## dow5 -64.496438 10.033434 -6.4282 1.292e-10 ***
## dow6 -39.067070 9.569321 -4.0825 4.455e-05 ***
## dow7 16.091465 10.434843 1.5421 0.1230518
## lin1 -0.601814 0.104309 -5.7695 7.950e-09 ***
## lin2 0.055616 0.085775 0.6484 0.5167304
## postchange -22.445680 7.156494 -3.1364 0.0017103 **
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in if (dates == xbxdates) {: the condition has length > 1 and only
## the first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -140.051 -22.578 -2.169 18.572 145.109
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 344.6925 22.3588 15.416 < 2e-16 ***
## hour1 0.9373 13.7795 0.068 0.945811
## hour2 -29.1967 13.7439 -2.124 0.034449 *
## hour3 -50.8308 13.7120 -3.707 0.000249 ***
## hour4 -98.1078 13.6839 -7.170 5.74e-12 ***
## hour5 -117.4561 13.6594 -8.599 4.34e-16 ***
## hour6 -163.4473 13.6388 -11.984 < 2e-16 ***
## hour7 -222.7957 13.6220 -16.356 < 2e-16 ***
## hour8 -259.6441 13.6090 -19.079 < 2e-16 ***
## hour9 -284.2067 13.5998 -20.898 < 2e-16 ***
## hour10 -285.1980 13.5945 -20.979 < 2e-16 ***
## hour11 -288.9035 13.5929 -21.254 < 2e-16 ***
## hour12 -275.3947 13.5952 -20.257 < 2e-16 ***
## hour13 -242.3145 13.6014 -17.815 < 2e-16 ***
## hour14 -206.5200 13.6114 -15.173 < 2e-16 ***
## hour15 -163.0112 13.6252 -11.964 < 2e-16 ***
## hour16 -128.7167 13.6428 -9.435 < 2e-16 ***
## hour17 -107.7079 13.6642 -7.882 5.78e-14 ***
## hour18 -84.7706 13.6894 -6.192 1.92e-09 ***
## hour19 -71.5475 13.7183 -5.215 3.40e-07 ***
## hour20 -40.9673 13.7510 -2.979 0.003123 **
## hour21 -14.8157 13.7874 -1.075 0.283413
## hour22 8.7645 13.8274 0.634 0.526656
## hour23 -1.9410 13.8711 -0.140 0.888807
## dow2 -43.4947 9.2596 -4.697 4.00e-06 ***
## dow3 -43.7394 13.2616 -3.298 0.001089 **
## dow4 -45.0050 18.0579 -2.492 0.013226 *
## dow5 -62.7867 17.3844 -3.612 0.000356 ***
## dow6 -63.1147 13.2616 -4.759 3.01e-06 ***
## dow7 9.6197 9.2596 1.039 0.299680
## lin1 0.2603 0.2357 1.104 0.270361
## lin2 0.1508 0.2284 0.660 0.509650
## postchange 41.6166 8.0141 5.193 3.80e-07 ***
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 1336.72)
##
## Null deviance: 4386095 on 336 degrees of freedom
## Residual deviance: 406363 on 304 degrees of freedom
## AIC: 3415.4
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 344.692480 15.612114 22.0785 < 2.2e-16 ***
## hour1 0.937348 18.207548 0.0515 0.9589420
## hour2 -29.196733 12.567631 -2.3232 0.0201701 *
## hour3 -50.830814 14.080139 -3.6101 0.0003061 ***
## hour4 -98.107752 11.028962 -8.8955 < 2.2e-16 ***
## hour5 -117.456118 10.491795 -11.1950 < 2.2e-16 ***
## hour6 -163.447342 13.313324 -12.2770 < 2.2e-16 ***
## hour7 -222.795708 13.201571 -16.8765 < 2.2e-16 ***
## hour8 -259.644075 11.546883 -22.4861 < 2.2e-16 ***
## hour9 -284.206727 12.607018 -22.5435 < 2.2e-16 ***
## hour10 -285.197951 12.183049 -23.4094 < 2.2e-16 ***
## hour11 -288.903460 11.401093 -25.3400 < 2.2e-16 ***
## hour12 -275.394684 11.762654 -23.4126 < 2.2e-16 ***
## hour13 -242.314479 11.178883 -21.6761 < 2.2e-16 ***
## hour14 -206.519988 11.338433 -18.2142 < 2.2e-16 ***
## hour15 -163.011212 12.795638 -12.7396 < 2.2e-16 ***
## hour16 -128.716721 15.838885 -8.1266 4.414e-16 ***
## hour17 -107.707945 12.245990 -8.7954 < 2.2e-16 ***
## hour18 -84.770597 12.447415 -6.8103 9.740e-12 ***
## hour19 -71.547535 14.692747 -4.8696 1.118e-06 ***
## hour20 -40.967330 10.997008 -3.7253 0.0001951 ***
## hour21 -14.815697 16.328415 -0.9074 0.3642182
## hour22 8.764508 18.247443 0.4803 0.6310039
## hour23 -1.941001 12.892427 -0.1506 0.8803279
## dow2 -43.494725 8.119583 -5.3568 8.472e-08 ***
## dow3 -43.739450 7.289070 -6.0007 1.965e-09 ***
## dow4 -45.005008 7.424021 -6.0621 1.344e-09 ***
## dow5 -62.786659 7.230122 -8.6840 < 2.2e-16 ***
## dow6 -63.114717 9.205642 -6.8561 7.077e-12 ***
## dow7 9.619725 8.333127 1.1544 0.2483380
## lin1 0.260264 0.080988 3.2136 0.0013107 **
## lin2 0.150755 0.063524 2.3732 0.0176358 *
## postchange 41.616624 7.721352 5.3898 7.053e-08 ***
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in if (dates == xbxdates) {: the condition has length > 1 and only
## the first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -225.294 -23.700 -1.444 23.324 122.123
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 447.2030 26.7862 16.695 < 2e-16 ***
## hour1 10.5278 17.0567 0.617 0.53759
## hour2 -31.9507 17.0132 -1.878 0.06142 .
## hour3 -74.2754 16.9743 -4.376 1.71e-05 ***
## hour4 -132.6001 16.9402 -7.828 1.02e-13 ***
## hour5 -158.6941 16.9108 -9.384 < 2e-16 ***
## hour6 -221.0188 16.8862 -13.089 < 2e-16 ***
## hour7 -262.9589 16.8664 -15.591 < 2e-16 ***
## hour8 -279.8989 16.8514 -16.610 < 2e-16 ***
## hour9 -301.2237 16.8412 -17.886 < 2e-16 ***
## hour10 -307.0868 16.8358 -18.240 < 2e-16 ***
## hour11 -299.7192 16.8353 -17.803 < 2e-16 ***
## hour12 -290.7362 16.8396 -17.265 < 2e-16 ***
## hour13 -246.1379 16.8488 -14.609 < 2e-16 ***
## hour14 -205.0780 16.8627 -12.162 < 2e-16 ***
## hour15 -172.7103 16.8815 -10.231 < 2e-16 ***
## hour16 -136.1982 16.5924 -8.208 8.18e-15 ***
## hour17 -99.6529 16.9217 -5.889 1.11e-08 ***
## hour18 -95.9007 16.9495 -5.658 3.77e-08 ***
## hour19 -79.7639 16.9820 -4.697 4.14e-06 ***
## hour20 -49.4732 17.0193 -2.907 0.00394 **
## hour21 -24.7979 17.0612 -1.453 0.14721
## hour22 -6.1226 17.1078 -0.358 0.72070
## hour23 -10.3704 17.1590 -0.604 0.54609
## dow2 -47.3015 11.7259 -4.034 7.07e-05 ***
## dow3 -53.7294 16.3679 -3.283 0.00116 **
## dow4 -32.1781 22.2260 -1.448 0.14880
## dow5 -107.8865 19.8698 -5.430 1.22e-07 ***
## dow6 -72.6460 14.9610 -4.856 1.99e-06 ***
## dow7 -34.2183 11.3705 -3.009 0.00286 **
## lin1 -0.4073 0.3295 -1.236 0.21743
## lin2 -0.1907 0.2572 -0.741 0.45901
## postchange -2.0079 10.1309 -0.198 0.84304
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 1908.469)
##
## Null deviance: 4439367 on 313 degrees of freedom
## Residual deviance: 536280 on 281 degrees of freedom
## AIC: 3296.2
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 447.20303 30.72149 14.5567 < 2.2e-16 ***
## hour1 10.52784 16.89659 0.6231 0.5332353
## hour2 -31.95071 15.06365 -2.1210 0.0339178 *
## hour3 -74.27542 16.92259 -4.3891 1.138e-05 ***
## hour4 -132.60012 20.33563 -6.5206 7.004e-11 ***
## hour5 -158.69406 23.05506 -6.8833 5.850e-12 ***
## hour6 -221.01876 16.19518 -13.6472 < 2.2e-16 ***
## hour7 -262.95886 12.48026 -21.0700 < 2.2e-16 ***
## hour8 -279.89895 12.20557 -22.9321 < 2.2e-16 ***
## hour9 -301.22365 13.06054 -23.0637 < 2.2e-16 ***
## hour10 -307.08682 12.43090 -24.7035 < 2.2e-16 ***
## hour11 -299.71922 12.68020 -23.6368 < 2.2e-16 ***
## hour12 -290.73623 12.83794 -22.6466 < 2.2e-16 ***
## hour13 -246.13786 12.23984 -20.1096 < 2.2e-16 ***
## hour14 -205.07795 14.71115 -13.9403 < 2.2e-16 ***
## hour15 -172.71035 15.77078 -10.9513 < 2.2e-16 ***
## hour16 -136.19817 18.03747 -7.5508 4.324e-14 ***
## hour17 -99.65291 18.03972 -5.5241 3.312e-08 ***
## hour18 -95.90069 16.17089 -5.9305 3.021e-09 ***
## hour19 -79.76386 19.13320 -4.1689 3.061e-05 ***
## hour20 -49.47318 19.37461 -2.5535 0.0106644 *
## hour21 -24.79789 18.04328 -1.3744 0.1693311
## hour22 -6.12259 19.62896 -0.3119 0.7551041
## hour23 -10.37038 18.67651 -0.5553 0.5787146
## dow2 -47.30154 13.03082 -3.6300 0.0002835 ***
## dow3 -53.72942 18.72460 -2.8695 0.0041118 **
## dow4 -32.17815 26.38189 -1.2197 0.2225763
## dow5 -107.88648 25.66135 -4.2042 2.620e-05 ***
## dow6 -72.64597 18.69565 -3.8857 0.0001020 ***
## dow7 -34.21830 17.32653 -1.9749 0.0482786 *
## lin1 -0.40734 0.40272 -1.0115 0.3117965
## lin2 -0.19068 0.32863 -0.5802 0.5617493
## postchange -2.00788 9.85506 -0.2037 0.8385555
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in if (dates == xbxdates) {: the condition has length > 1 and only
## the first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]regressoverdates(condf,"log_xbxchib","model1",xbxdates,"Xbox - log(Hourly Chats)")##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -0.71733 -0.08679 0.00159 0.09558 0.71690
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 6.0704073 0.1431758 42.398 < 2e-16 ***
## hour1 -0.0154983 0.0607204 -0.255 0.798716
## hour2 -0.1839133 0.0605603 -3.037 0.002605 **
## hour3 -0.3636830 0.0604177 -6.019 5.20e-09 ***
## hour4 -0.5253715 0.0602926 -8.714 < 2e-16 ***
## hour5 -0.7687242 0.0601852 -12.773 < 2e-16 ***
## hour6 -1.0708484 0.0600956 -17.819 < 2e-16 ***
## hour7 -1.4433577 0.0600238 -24.046 < 2e-16 ***
## hour8 -1.8133427 0.0611783 -29.640 < 2e-16 ***
## hour9 -1.7458538 0.0611375 -28.556 < 2e-16 ***
## hour10 -1.7844361 0.0611142 -29.198 < 2e-16 ***
## hour11 -1.6790485 0.0611084 -27.477 < 2e-16 ***
## hour12 -1.1598130 0.0599261 -19.354 < 2e-16 ***
## hour13 -0.8819324 0.0599568 -14.709 < 2e-16 ***
## hour14 -0.7674079 0.0625372 -12.271 < 2e-16 ***
## hour15 -0.5445265 0.0625947 -8.699 2.42e-16 ***
## hour16 -0.4251813 0.0601282 -7.071 1.12e-11 ***
## hour17 -0.3821054 0.0602252 -6.345 8.41e-10 ***
## hour18 -0.2791520 0.0603398 -4.626 5.59e-06 ***
## hour19 -0.2890564 0.0604721 -4.780 2.77e-06 ***
## hour20 -0.2383618 0.0617876 -3.858 0.000141 ***
## hour21 -0.0811370 0.0619492 -1.310 0.191308
## hour22 -0.0065279 0.0609441 -0.107 0.914772
## hour23 -0.0902680 0.0611430 -1.476 0.140923
## dow2 -0.1501603 0.0412177 -3.643 0.000318 ***
## dow3 -0.0501326 0.1212349 -0.414 0.679530
## dow4 -0.0883146 0.1005392 -0.878 0.380439
## dow5 -0.0598060 0.0774527 -0.772 0.440639
## dow6 -0.1277469 0.0580211 -2.202 0.028461 *
## dow7 0.0860236 0.0411890 2.089 0.037612 *
## lin1 -0.0003060 0.0011169 -0.274 0.784309
## lin2 0.0013582 0.0009953 1.365 0.173438
## postchange -0.2381457 0.0361724 -6.584 2.11e-10 ***
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 0.02596833)
##
## Null deviance: 129.3539 on 326 degrees of freedom
## Residual deviance: 7.6347 on 294 degrees of freedom
## AIC: -232.64
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 6.07040732 0.08405696 72.2178 < 2.2e-16 ***
## hour1 -0.01549832 0.05991101 -0.2587 0.7958751
## hour2 -0.18391328 0.04675002 -3.9340 8.355e-05 ***
## hour3 -0.36368298 0.05119475 -7.1039 1.213e-12 ***
## hour4 -0.52537149 0.05458385 -9.6250 < 2.2e-16 ***
## hour5 -0.76872418 0.05051755 -15.2170 < 2.2e-16 ***
## hour6 -1.07084840 0.04818571 -22.2234 < 2.2e-16 ***
## hour7 -1.44335775 0.04731799 -30.5034 < 2.2e-16 ***
## hour8 -1.81334274 0.08626623 -21.0203 < 2.2e-16 ***
## hour9 -1.74585377 0.06750196 -25.8638 < 2.2e-16 ***
## hour10 -1.78443612 0.05785744 -30.8419 < 2.2e-16 ***
## hour11 -1.67904847 0.08586272 -19.5550 < 2.2e-16 ***
## hour12 -1.15981300 0.05991412 -19.3579 < 2.2e-16 ***
## hour13 -0.88193243 0.04534577 -19.4491 < 2.2e-16 ***
## hour14 -0.76740794 0.04783095 -16.0442 < 2.2e-16 ***
## hour15 -0.54452646 0.06029773 -9.0306 < 2.2e-16 ***
## hour16 -0.42518127 0.04743790 -8.9629 < 2.2e-16 ***
## hour17 -0.38210539 0.04641659 -8.2321 < 2.2e-16 ***
## hour18 -0.27915200 0.04640487 -6.0156 1.792e-09 ***
## hour19 -0.28905642 0.04491112 -6.4362 1.225e-10 ***
## hour20 -0.23836180 0.05260366 -4.5313 5.863e-06 ***
## hour21 -0.08113704 0.03840595 -2.1126 0.0346336 *
## hour22 -0.00652793 0.04377699 -0.1491 0.8814607
## hour23 -0.09026800 0.05534339 -1.6311 0.1028791
## dow2 -0.15016026 0.03079831 -4.8756 1.085e-06 ***
## dow3 -0.05013255 0.05978754 -0.8385 0.4017433
## dow4 -0.08831464 0.05715394 -1.5452 0.1222963
## dow5 -0.05980597 0.04570283 -1.3086 0.1906755
## dow6 -0.12774694 0.03847511 -3.3202 0.0008994 ***
## dow7 0.08602356 0.03373621 2.5499 0.0107757 *
## lin1 -0.00030598 0.00056366 -0.5428 0.5872420
## lin2 0.00135817 0.00047827 2.8397 0.0045150 **
## postchange -0.23814572 0.04004610 -5.9468 2.735e-09 ***
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in if (dates == xbxdates) {: the condition has length > 1 and only
## the first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -0.61528 -0.08858 0.00515 0.09184 0.60570
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 5.962e+00 1.348e-01 44.227 < 2e-16 ***
## hour1 -2.203e-02 5.781e-02 -0.381 0.70343
## hour2 -1.868e-01 5.766e-02 -3.239 0.00133 **
## hour3 -4.114e-01 5.753e-02 -7.152 6.48e-12 ***
## hour4 -5.424e-01 5.741e-02 -9.448 < 2e-16 ***
## hour5 -7.808e-01 5.731e-02 -13.625 < 2e-16 ***
## hour6 -1.114e+00 5.722e-02 -19.462 < 2e-16 ***
## hour7 -1.462e+00 5.715e-02 -25.582 < 2e-16 ***
## hour8 -1.907e+00 5.710e-02 -33.407 < 2e-16 ***
## hour9 -1.812e+00 5.706e-02 -31.755 < 2e-16 ***
## hour10 -1.859e+00 5.704e-02 -32.598 < 2e-16 ***
## hour11 -1.680e+00 5.703e-02 -29.466 < 2e-16 ***
## hour12 -1.272e+00 5.704e-02 -22.301 < 2e-16 ***
## hour13 -9.535e-01 5.707e-02 -16.708 < 2e-16 ***
## hour14 -7.725e-01 5.711e-02 -13.527 < 2e-16 ***
## hour15 -5.888e-01 5.717e-02 -10.299 < 2e-16 ***
## hour16 -4.728e-01 5.725e-02 -8.259 4.65e-15 ***
## hour17 -4.326e-01 5.734e-02 -7.544 5.39e-13 ***
## hour18 -3.444e-01 5.744e-02 -5.995 5.79e-09 ***
## hour19 -2.820e-01 5.757e-02 -4.898 1.58e-06 ***
## hour20 -2.694e-01 5.771e-02 -4.669 4.57e-06 ***
## hour21 -8.628e-02 5.899e-02 -1.463 0.14464
## hour22 -6.457e-02 5.916e-02 -1.092 0.27591
## hour23 -1.453e-01 5.819e-02 -2.497 0.01306 *
## dow2 -2.309e-01 3.891e-02 -5.935 8.06e-09 ***
## dow3 -6.452e-02 1.158e-01 -0.557 0.57774
## dow4 -2.181e-01 9.666e-02 -2.256 0.02477 *
## dow5 -2.391e-01 7.518e-02 -3.181 0.00162 **
## dow6 -1.680e-01 5.528e-02 -3.039 0.00258 **
## dow7 3.976e-02 3.891e-02 1.022 0.30768
## lin1 1.109e-03 9.850e-04 1.126 0.26109
## lin2 1.257e-05 9.710e-04 0.013 0.98968
## postchange 7.801e-02 3.370e-02 2.315 0.02130 *
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 0.02353015)
##
## Null deviance: 140.3549 on 334 degrees of freedom
## Residual deviance: 7.1061 on 302 degrees of freedom
## AIC: -272.13
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 5.9622e+00 6.6687e-02 89.4067 < 2.2e-16 ***
## hour1 -2.2030e-02 4.8377e-02 -0.4554 0.648840
## hour2 -1.8679e-01 4.4067e-02 -4.2388 2.248e-05 ***
## hour3 -4.1145e-01 4.4304e-02 -9.2870 < 2.2e-16 ***
## hour4 -5.4240e-01 4.0466e-02 -13.4038 < 2.2e-16 ***
## hour5 -7.8078e-01 4.5384e-02 -17.2038 < 2.2e-16 ***
## hour6 -1.1136e+00 4.8687e-02 -22.8730 < 2.2e-16 ***
## hour7 -1.4620e+00 5.4863e-02 -26.6484 < 2.2e-16 ***
## hour8 -1.9074e+00 8.3383e-02 -22.8749 < 2.2e-16 ***
## hour9 -1.8119e+00 6.7989e-02 -26.6493 < 2.2e-16 ***
## hour10 -1.8593e+00 5.2434e-02 -35.4595 < 2.2e-16 ***
## hour11 -1.6804e+00 7.6070e-02 -22.0905 < 2.2e-16 ***
## hour12 -1.2721e+00 5.6159e-02 -22.6515 < 2.2e-16 ***
## hour13 -9.5347e-01 3.7530e-02 -25.4055 < 2.2e-16 ***
## hour14 -7.7252e-01 5.0502e-02 -15.2967 < 2.2e-16 ***
## hour15 -5.8882e-01 5.5482e-02 -10.6128 < 2.2e-16 ***
## hour16 -4.7279e-01 4.2370e-02 -11.1588 < 2.2e-16 ***
## hour17 -4.3257e-01 3.8778e-02 -11.1550 < 2.2e-16 ***
## hour18 -3.4440e-01 4.5489e-02 -7.5710 3.705e-14 ***
## hour19 -2.8197e-01 5.0710e-02 -5.5603 2.693e-08 ***
## hour20 -2.6942e-01 5.2317e-02 -5.1497 2.609e-07 ***
## hour21 -8.6276e-02 3.9619e-02 -2.1776 0.029434 *
## hour22 -6.4573e-02 4.7355e-02 -1.3636 0.172692
## hour23 -1.4530e-01 5.0971e-02 -2.8506 0.004363 **
## dow2 -2.3093e-01 3.1654e-02 -7.2954 2.977e-13 ***
## dow3 -6.4520e-02 3.3175e-02 -1.9449 0.051792 .
## dow4 -2.1808e-01 3.9196e-02 -5.5637 2.642e-08 ***
## dow5 -2.3911e-01 3.7459e-02 -6.3832 1.734e-10 ***
## dow6 -1.6800e-01 3.1300e-02 -5.3676 7.981e-08 ***
## dow7 3.9760e-02 2.9305e-02 1.3568 0.174849
## lin1 1.1090e-03 3.7383e-04 2.9667 0.003011 **
## lin2 1.2567e-05 2.4180e-04 0.0520 0.958551
## postchange 7.8010e-02 3.6848e-02 2.1171 0.034255 *
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in if (dates == xbxdates) {: the condition has length > 1 and only
## the first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -2.43238 -0.09889 0.01751 0.10946 0.92912
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 6.1128196 0.2022213 30.228 < 2e-16 ***
## hour1 -0.0434874 0.0863011 -0.504 0.614694
## hour2 -0.2099663 0.0860780 -2.439 0.015289 *
## hour3 -0.3802535 0.0858782 -4.428 1.33e-05 ***
## hour4 -0.4998756 0.0857018 -5.833 1.39e-08 ***
## hour5 -0.7113521 0.0855490 -8.315 3.11e-15 ***
## hour6 -1.0534031 0.0854199 -12.332 < 2e-16 ***
## hour7 -1.6092221 0.0853145 -18.862 < 2e-16 ***
## hour8 -1.6900718 0.0852330 -19.829 < 2e-16 ***
## hour9 -1.7456007 0.0851755 -20.494 < 2e-16 ***
## hour10 -1.7505380 0.0851419 -20.560 < 2e-16 ***
## hour11 -1.7358763 0.0851324 -20.390 < 2e-16 ***
## hour12 -1.3662534 0.0851469 -16.046 < 2e-16 ***
## hour13 -0.9955654 0.0851854 -11.687 < 2e-16 ***
## hour14 -0.7446780 0.0852479 -8.735 < 2e-16 ***
## hour15 -0.5822099 0.0853344 -6.823 4.84e-11 ***
## hour16 -0.4560996 0.0854447 -5.338 1.84e-07 ***
## hour17 -0.3828878 0.0855788 -4.474 1.09e-05 ***
## hour18 -0.2905876 0.0857365 -3.389 0.000793 ***
## hour19 -0.1806705 0.0859178 -2.103 0.036302 *
## hour20 -0.1387494 0.0861224 -1.611 0.108202
## hour21 -0.0302099 0.0863502 -0.350 0.726692
## hour22 0.0162326 0.0866011 0.187 0.851440
## hour23 0.0284640 0.0868748 0.328 0.743407
## dow2 -0.2275108 0.0579927 -3.923 0.000108 ***
## dow3 -0.1845904 0.1734518 -1.064 0.288075
## dow4 -0.2377019 0.1450516 -1.639 0.102302
## dow5 -0.2609913 0.1130963 -2.308 0.021688 *
## dow6 -0.1158932 0.0830573 -1.395 0.163932
## dow7 0.0962884 0.0579927 1.660 0.097874 .
## lin1 -0.0021270 0.0014762 -1.441 0.150645
## lin2 0.0002499 0.0014302 0.175 0.861392
## postchange -0.0899347 0.0501919 -1.792 0.074157 .
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 0.05243289)
##
## Null deviance: 154.70 on 336 degrees of freedom
## Residual deviance: 15.94 on 304 degrees of freedom
## AIC: -3.9156
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 6.11281958 0.09404437 64.9993 < 2.2e-16 ***
## hour1 -0.04348744 0.06308347 -0.6894 0.4905946
## hour2 -0.20996626 0.05575665 -3.7658 0.0001660 ***
## hour3 -0.38025348 0.06659646 -5.7098 1.131e-08 ***
## hour4 -0.49987557 0.06995069 -7.1461 8.927e-13 ***
## hour5 -0.71135211 0.06114975 -11.6330 < 2.2e-16 ***
## hour6 -1.05340312 0.08403364 -12.5355 < 2.2e-16 ***
## hour7 -1.60922210 0.20905002 -7.6978 1.384e-14 ***
## hour8 -1.69007177 0.06691086 -25.2586 < 2.2e-16 ***
## hour9 -1.74560073 0.07867091 -22.1886 < 2.2e-16 ***
## hour10 -1.75053805 0.07297838 -23.9871 < 2.2e-16 ***
## hour11 -1.73587632 0.05886048 -29.4914 < 2.2e-16 ***
## hour12 -1.36625338 0.07392720 -18.4811 < 2.2e-16 ***
## hour13 -0.99556535 0.07215540 -13.7975 < 2.2e-16 ***
## hour14 -0.74467797 0.06205781 -11.9997 < 2.2e-16 ***
## hour15 -0.58220994 0.06989259 -8.3301 < 2.2e-16 ***
## hour16 -0.45609958 0.05560033 -8.2032 2.341e-16 ***
## hour17 -0.38288779 0.05834286 -6.5627 5.284e-11 ***
## hour18 -0.29058755 0.05603328 -5.1860 2.149e-07 ***
## hour19 -0.18067049 0.05183686 -3.4854 0.0004915 ***
## hour20 -0.13874936 0.04658492 -2.9784 0.0028974 **
## hour21 -0.03020986 0.05254468 -0.5749 0.5653342
## hour22 0.01623258 0.05650482 0.2873 0.7738996
## hour23 0.02846397 0.05846871 0.4868 0.6263831
## dow2 -0.22751078 0.06765612 -3.3628 0.0007717 ***
## dow3 -0.18459037 0.05059751 -3.6482 0.0002641 ***
## dow4 -0.23770188 0.05182752 -4.5864 4.509e-06 ***
## dow5 -0.26099130 0.04685745 -5.5699 2.549e-08 ***
## dow6 -0.11589319 0.04706642 -2.4623 0.0138036 *
## dow7 0.09628841 0.04172087 2.3079 0.0210036 *
## lin1 -0.00212697 0.00056607 -3.7575 0.0001716 ***
## lin2 0.00024993 0.00034663 0.7210 0.4708861
## postchange -0.08993472 0.04724236 -1.9037 0.0569508 .
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in if (dates == xbxdates) {: the condition has length > 1 and only
## the first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -0.54188 -0.09221 0.00328 0.07677 0.63558
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 5.7978601 0.0975356 59.444 < 2e-16 ***
## hour1 -0.0102675 0.0601102 -0.171 0.864486
## hour2 -0.0847051 0.0599549 -1.413 0.158733
## hour3 -0.1683617 0.0598157 -2.815 0.005201 **
## hour4 -0.3432556 0.0596928 -5.750 2.17e-08 ***
## hour5 -0.4166652 0.0595864 -6.993 1.72e-11 ***
## hour6 -0.6605145 0.0594964 -11.102 < 2e-16 ***
## hour7 -1.0716513 0.0594230 -18.034 < 2e-16 ***
## hour8 -1.4071482 0.0593663 -23.703 < 2e-16 ***
## hour9 -1.7336402 0.0593262 -29.222 < 2e-16 ***
## hour10 -1.7352779 0.0593028 -29.261 < 2e-16 ***
## hour11 -1.8149953 0.0592962 -30.609 < 2e-16 ***
## hour12 -1.5849922 0.0593063 -26.726 < 2e-16 ***
## hour13 -1.2068102 0.0593332 -20.340 < 2e-16 ***
## hour14 -0.9458719 0.0593767 -15.930 < 2e-16 ***
## hour15 -0.6737065 0.0594369 -11.335 < 2e-16 ***
## hour16 -0.5014137 0.0595137 -8.425 1.45e-15 ***
## hour17 -0.3952157 0.0596071 -6.630 1.53e-10 ***
## hour18 -0.3053920 0.0597170 -5.114 5.59e-07 ***
## hour19 -0.2641441 0.0598432 -4.414 1.41e-05 ***
## hour20 -0.1383232 0.0599858 -2.306 0.021787 *
## hour21 -0.0644640 0.0601445 -1.072 0.284652
## hour22 0.0023527 0.0603192 0.039 0.968913
## hour23 -0.0195514 0.0605098 -0.323 0.746833
## dow2 -0.2175950 0.0403930 -5.387 1.44e-07 ***
## dow3 -0.2075001 0.0578509 -3.587 0.000390 ***
## dow4 -0.2150860 0.0787736 -2.730 0.006694 **
## dow5 -0.2944978 0.0758356 -3.883 0.000126 ***
## dow6 -0.2983256 0.0578509 -5.157 4.54e-07 ***
## dow7 0.0454747 0.0403930 1.126 0.261134
## lin1 0.0017194 0.0010282 1.672 0.095488 .
## lin2 0.0007227 0.0009962 0.726 0.468695
## postchange 0.2295670 0.0349596 6.567 2.22e-10 ***
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 0.02543712)
##
## Null deviance: 144.2140 on 336 degrees of freedom
## Residual deviance: 7.7329 on 304 degrees of freedom
## AIC: -247.68
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 5.79786014 0.05433163 106.7124 < 2.2e-16 ***
## hour1 -0.01026748 0.05804027 -0.1769 0.8595849
## hour2 -0.08470513 0.04622676 -1.8324 0.0668944 .
## hour3 -0.16836174 0.04499273 -3.7420 0.0001826 ***
## hour4 -0.34325559 0.03609006 -9.5111 < 2.2e-16 ***
## hour5 -0.41666525 0.03675973 -11.3348 < 2.2e-16 ***
## hour6 -0.66051446 0.05696796 -11.5945 < 2.2e-16 ***
## hour7 -1.07165134 0.07420552 -14.4417 < 2.2e-16 ***
## hour8 -1.40714817 0.05810075 -24.2191 < 2.2e-16 ***
## hour9 -1.73364022 0.06993980 -24.7876 < 2.2e-16 ***
## hour10 -1.73527787 0.04955808 -35.0150 < 2.2e-16 ***
## hour11 -1.81499531 0.05823539 -31.1665 < 2.2e-16 ***
## hour12 -1.58499215 0.04724383 -33.5492 < 2.2e-16 ***
## hour13 -1.20681016 0.04458334 -27.0686 < 2.2e-16 ***
## hour14 -0.94587187 0.05751244 -16.4464 < 2.2e-16 ***
## hour15 -0.67370648 0.05295589 -12.7220 < 2.2e-16 ***
## hour16 -0.50141374 0.06245250 -8.0287 9.849e-16 ***
## hour17 -0.39521574 0.04246987 -9.3058 < 2.2e-16 ***
## hour18 -0.30539195 0.03910020 -7.8105 5.696e-15 ***
## hour19 -0.26414414 0.04411962 -5.9870 2.137e-09 ***
## hour20 -0.13832319 0.03475689 -3.9797 6.899e-05 ***
## hour21 -0.06446398 0.04905608 -1.3141 0.1888168
## hour22 0.00235265 0.05070392 0.0464 0.9629916
## hour23 -0.01955141 0.04127890 -0.4736 0.6357554
## dow2 -0.21759499 0.03851375 -5.6498 1.606e-08 ***
## dow3 -0.20750009 0.03124409 -6.6413 3.110e-11 ***
## dow4 -0.21508603 0.03109459 -6.9172 4.608e-12 ***
## dow5 -0.29449785 0.02640876 -11.1515 < 2.2e-16 ***
## dow6 -0.29832558 0.03753980 -7.9469 1.912e-15 ***
## dow7 0.04547474 0.03219615 1.4124 0.1578239
## lin1 0.00171943 0.00033449 5.1404 2.741e-07 ***
## lin2 0.00072274 0.00022913 3.1542 0.0016092 **
## postchange 0.22956699 0.03331190 6.8914 5.523e-12 ***
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in if (dates == xbxdates) {: the condition has length > 1 and only
## the first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -3.1944 -0.0997 0.0082 0.1145 0.5368
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 6.1822143 0.1707326 36.210 < 2e-16 ***
## hour1 0.0211466 0.1087179 0.195 0.845918
## hour2 -0.0954166 0.1084404 -0.880 0.379666
## hour3 -0.2343120 0.1081927 -2.166 0.031176 *
## hour4 -0.4860527 0.1079751 -4.502 9.89e-06 ***
## hour5 -0.7583595 0.1077878 -7.036 1.52e-11 ***
## hour6 -0.9626096 0.1076309 -8.944 < 2e-16 ***
## hour7 -1.2444364 0.1075046 -11.576 < 2e-16 ***
## hour8 -1.4212931 0.1074089 -13.233 < 2e-16 ***
## hour9 -1.6877840 0.1073440 -15.723 < 2e-16 ***
## hour10 -1.7673947 0.1073099 -16.470 < 2e-16 ***
## hour11 -1.6813462 0.1073066 -15.669 < 2e-16 ***
## hour12 -1.5402801 0.1073341 -14.350 < 2e-16 ***
## hour13 -1.1020149 0.1073924 -10.262 < 2e-16 ***
## hour14 -0.8477988 0.1074815 -7.888 6.87e-14 ***
## hour15 -0.6592317 0.1076013 -6.127 3.02e-09 ***
## hour16 -0.4975005 0.1057582 -4.704 4.00e-06 ***
## hour17 -0.3475631 0.1078573 -3.222 0.001421 **
## hour18 -0.3269875 0.1080343 -3.027 0.002702 **
## hour19 -0.2734894 0.1082417 -2.527 0.012065 *
## hour20 -0.1656281 0.1084791 -1.527 0.127931
## hour21 -0.0855544 0.1087465 -0.787 0.432101
## hour22 -0.0288507 0.1090435 -0.265 0.791527
## hour23 -0.0379859 0.1093700 -0.347 0.728615
## dow2 -0.1857969 0.0747396 -2.486 0.013503 *
## dow3 -0.2054875 0.1043276 -1.970 0.049862 *
## dow4 -0.1288563 0.1416664 -0.910 0.363826
## dow5 -0.4430538 0.1266479 -3.498 0.000544 ***
## dow6 -0.2563571 0.0953598 -2.688 0.007610 **
## dow7 -0.2066643 0.0724745 -2.852 0.004673 **
## lin1 -0.0014233 0.0021003 -0.678 0.498562
## lin2 -0.0009316 0.0016391 -0.568 0.570261
## postchange 0.0699046 0.0645736 1.083 0.279933
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 0.07753471)
##
## Null deviance: 137.529 on 313 degrees of freedom
## Residual deviance: 21.787 on 281 degrees of freedom
## AIC: 121.32
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 6.18221427 0.12081868 51.1694 < 2.2e-16 ***
## hour1 0.02114661 0.04654376 0.4543 0.6495854
## hour2 -0.09541662 0.04369796 -2.1835 0.0289954 *
## hour3 -0.23431198 0.05439116 -4.3079 1.648e-05 ***
## hour4 -0.48605272 0.09619257 -5.0529 4.351e-07 ***
## hour5 -0.75835953 0.27662582 -2.7415 0.0061166 **
## hour6 -0.96260960 0.12188568 -7.8976 2.842e-15 ***
## hour7 -1.24443638 0.05239029 -23.7532 < 2.2e-16 ***
## hour8 -1.42129315 0.05551987 -25.5997 < 2.2e-16 ***
## hour9 -1.68778399 0.06486002 -26.0219 < 2.2e-16 ***
## hour10 -1.76739468 0.03965537 -44.5689 < 2.2e-16 ***
## hour11 -1.68134624 0.07074000 -23.7680 < 2.2e-16 ***
## hour12 -1.54028010 0.04618331 -33.3514 < 2.2e-16 ***
## hour13 -1.10201494 0.04806111 -22.9295 < 2.2e-16 ***
## hour14 -0.84779879 0.07728833 -10.9693 < 2.2e-16 ***
## hour15 -0.65923171 0.07024685 -9.3845 < 2.2e-16 ***
## hour16 -0.49750053 0.07634134 -6.5168 7.183e-11 ***
## hour17 -0.34756310 0.06157961 -5.6441 1.660e-08 ***
## hour18 -0.32698753 0.05724802 -5.7118 1.118e-08 ***
## hour19 -0.27348941 0.06393136 -4.2779 1.887e-05 ***
## hour20 -0.16562806 0.05974064 -2.7725 0.0055636 **
## hour21 -0.08555441 0.05692757 -1.5029 0.1328741
## hour22 -0.02885073 0.06289986 -0.4587 0.6464660
## hour23 -0.03798585 0.06077329 -0.6250 0.5319436
## dow2 -0.18579689 0.05691933 -3.2642 0.0010977 **
## dow3 -0.20548752 0.09086056 -2.2616 0.0237240 *
## dow4 -0.12885633 0.12916949 -0.9976 0.3184852
## dow5 -0.44305382 0.11019710 -4.0206 5.806e-05 ***
## dow6 -0.25635710 0.07639650 -3.3556 0.0007919 ***
## dow7 -0.20666433 0.11525529 -1.7931 0.0729568 .
## lin1 -0.00142326 0.00185677 -0.7665 0.4433657
## lin2 -0.00093157 0.00162361 -0.5738 0.5661263
## postchange 0.06990464 0.06390918 1.0938 0.2740374
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in if (dates == xbxdates) {: the condition has length > 1 and only
## the first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]regressoverdates(condf,"rate_xbxchib","model1",xbxdates,"Xbox - Hourly Chat Rate per Session")##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -1.388e-03 -2.536e-04 -3.964e-05 1.872e-04 1.577e-03
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 4.845e-03 3.812e-04 12.711 < 2e-16 ***
## hour1 -1.674e-05 1.617e-04 -0.104 0.917605
## hour2 -4.367e-04 1.612e-04 -2.708 0.007163 **
## hour3 -8.032e-04 1.609e-04 -4.993 1.02e-06 ***
## hour4 -1.085e-03 1.605e-04 -6.760 7.42e-11 ***
## hour5 -1.573e-03 1.602e-04 -9.817 < 2e-16 ***
## hour6 -2.219e-03 1.600e-04 -13.866 < 2e-16 ***
## hour7 -2.761e-03 1.598e-04 -17.279 < 2e-16 ***
## hour8 -3.077e-03 1.629e-04 -18.888 < 2e-16 ***
## hour9 -3.068e-03 1.628e-04 -18.848 < 2e-16 ***
## hour10 -3.153e-03 1.627e-04 -19.374 < 2e-16 ***
## hour11 -3.228e-03 1.627e-04 -19.842 < 2e-16 ***
## hour12 -3.021e-03 1.596e-04 -18.935 < 2e-16 ***
## hour13 -2.900e-03 1.596e-04 -18.165 < 2e-16 ***
## hour14 -2.825e-03 1.665e-04 -16.966 < 2e-16 ***
## hour15 -2.564e-03 1.667e-04 -15.384 < 2e-16 ***
## hour16 -2.350e-03 1.601e-04 -14.678 < 2e-16 ***
## hour17 -2.194e-03 1.604e-04 -13.683 < 2e-16 ***
## hour18 -1.961e-03 1.607e-04 -12.203 < 2e-16 ***
## hour19 -1.903e-03 1.610e-04 -11.818 < 2e-16 ***
## hour20 -1.637e-03 1.645e-04 -9.948 < 2e-16 ***
## hour21 -9.606e-04 1.649e-04 -5.824 1.51e-08 ***
## hour22 -2.842e-04 1.623e-04 -1.751 0.080932 .
## hour23 -3.272e-04 1.628e-04 -2.010 0.045345 *
## dow2 -1.172e-03 1.097e-04 -10.678 < 2e-16 ***
## dow3 -1.141e-03 3.228e-04 -3.536 0.000472 ***
## dow4 -1.074e-03 2.677e-04 -4.012 7.66e-05 ***
## dow5 -1.154e-03 2.062e-04 -5.596 5.03e-08 ***
## dow6 -1.058e-03 1.545e-04 -6.850 4.32e-11 ***
## dow7 1.649e-04 1.097e-04 1.504 0.133668
## lin1 -9.701e-07 2.974e-06 -0.326 0.744500
## lin2 1.374e-06 2.650e-06 0.518 0.604538
## postchange -4.236e-04 9.631e-05 -4.398 1.53e-05 ***
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 1.840977e-07)
##
## Null deviance: 5.4694e-04 on 326 degrees of freedom
## Residual deviance: 5.4125e-05 on 294 degrees of freedom
## AIC: -4109.9
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 4.8455e-03 2.8445e-04 17.0346 < 2.2e-16 ***
## hour1 -1.6740e-05 2.2882e-04 -0.0732 0.94168
## hour2 -4.3668e-04 1.7603e-04 -2.4807 0.01311 *
## hour3 -8.0322e-04 2.0469e-04 -3.9240 8.709e-05 ***
## hour4 -1.0852e-03 2.0747e-04 -5.2305 1.690e-07 ***
## hour5 -1.5731e-03 1.8471e-04 -8.5166 < 2.2e-16 ***
## hour6 -2.2187e-03 1.5870e-04 -13.9805 < 2.2e-16 ***
## hour7 -2.7614e-03 1.6400e-04 -16.8382 < 2.2e-16 ***
## hour8 -3.0767e-03 1.7739e-04 -17.3439 < 2.2e-16 ***
## hour9 -3.0682e-03 1.8709e-04 -16.3999 < 2.2e-16 ***
## hour10 -3.1525e-03 1.8246e-04 -17.2779 < 2.2e-16 ***
## hour11 -3.2284e-03 1.8310e-04 -17.6322 < 2.2e-16 ***
## hour12 -3.0212e-03 1.5029e-04 -20.1023 < 2.2e-16 ***
## hour13 -2.8998e-03 1.4787e-04 -19.6105 < 2.2e-16 ***
## hour14 -2.8250e-03 1.5073e-04 -18.7423 < 2.2e-16 ***
## hour15 -2.5639e-03 1.6910e-04 -15.1620 < 2.2e-16 ***
## hour16 -2.3499e-03 1.5229e-04 -15.4302 < 2.2e-16 ***
## hour17 -2.1941e-03 1.7223e-04 -12.7395 < 2.2e-16 ***
## hour18 -1.9606e-03 1.9091e-04 -10.2695 < 2.2e-16 ***
## hour19 -1.9029e-03 1.7795e-04 -10.6932 < 2.2e-16 ***
## hour20 -1.6366e-03 1.9266e-04 -8.4946 < 2.2e-16 ***
## hour21 -9.6062e-04 2.0969e-04 -4.5812 4.623e-06 ***
## hour22 -2.8418e-04 2.1054e-04 -1.3498 0.17708
## hour23 -3.2722e-04 2.2474e-04 -1.4560 0.14539
## dow2 -1.1719e-03 8.6091e-05 -13.6123 < 2.2e-16 ***
## dow3 -1.1413e-03 1.4563e-04 -7.8371 4.611e-15 ***
## dow4 -1.0739e-03 1.3762e-04 -7.8034 6.025e-15 ***
## dow5 -1.1540e-03 1.1870e-04 -9.7216 < 2.2e-16 ***
## dow6 -1.0582e-03 1.0455e-04 -10.1216 < 2.2e-16 ***
## dow7 1.6494e-04 1.2149e-04 1.3576 0.17458
## lin1 -9.7006e-07 1.2524e-06 -0.7746 0.43859
## lin2 1.3739e-06 1.0344e-06 1.3282 0.18411
## postchange -4.2363e-04 8.0953e-05 -5.2330 1.668e-07 ***
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in if (dates == xbxdates) {: the condition has length > 1 and only
## the first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -0.005230 -0.000560 0.000100 0.000616 0.045193
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 3.929e-03 3.226e-03 1.218 0.2243
## hour1 1.266e-05 1.384e-03 0.009 0.9927
## hour2 -4.265e-04 1.380e-03 -0.309 0.7575
## hour3 -8.861e-04 1.377e-03 -0.644 0.5203
## hour4 -1.108e-03 1.374e-03 -0.806 0.4206
## hour5 -1.565e-03 1.371e-03 -1.141 0.2546
## hour6 -2.243e-03 1.369e-03 -1.638 0.1024
## hour7 -2.730e-03 1.368e-03 -1.996 0.0468 *
## hour8 -3.070e-03 1.366e-03 -2.247 0.0254 *
## hour9 -3.053e-03 1.366e-03 -2.236 0.0261 *
## hour10 -3.162e-03 1.365e-03 -2.316 0.0212 *
## hour11 -3.183e-03 1.365e-03 -2.332 0.0204 *
## hour12 -3.062e-03 1.365e-03 -2.243 0.0256 *
## hour13 -2.916e-03 1.366e-03 -2.135 0.0336 *
## hour14 -2.729e-03 1.367e-03 -1.997 0.0467 *
## hour15 -2.505e-03 1.368e-03 -1.831 0.0681 .
## hour16 -2.357e-03 1.370e-03 -1.721 0.0863 .
## hour17 -2.270e-03 1.372e-03 -1.654 0.0991 .
## hour18 -1.586e-03 1.375e-03 -1.154 0.2496
## hour19 1.253e-03 1.378e-03 0.910 0.3638
## hour20 1.947e-03 1.381e-03 1.410 0.1595
## hour21 -8.135e-04 1.412e-03 -0.576 0.5649
## hour22 -2.905e-04 1.416e-03 -0.205 0.8376
## hour23 3.544e-06 1.393e-03 0.003 0.9980
## dow2 -1.438e-03 9.312e-04 -1.544 0.1236
## dow3 -1.067e-03 2.771e-03 -0.385 0.7003
## dow4 -1.266e-03 2.313e-03 -0.547 0.5847
## dow5 -1.430e-03 1.799e-03 -0.795 0.4272
## dow6 1.185e-03 1.323e-03 0.896 0.3711
## dow7 6.415e-05 9.312e-04 0.069 0.9451
## lin1 9.560e-07 2.357e-05 0.041 0.9677
## lin2 2.033e-06 2.324e-05 0.087 0.9304
## postchange 6.364e-04 8.066e-04 0.789 0.4307
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 1.347737e-05)
##
## Null deviance: 0.0051101 on 334 degrees of freedom
## Residual deviance: 0.0040702 on 302 degrees of freedom
## AIC: -2772.9
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 3.9287e-03 7.5436e-04 5.2080 1.909e-07 ***
## hour1 1.2659e-05 4.0081e-04 0.0316 0.9748043
## hour2 -4.2647e-04 3.9028e-04 -1.0927 0.2745058
## hour3 -8.8610e-04 4.0602e-04 -2.1824 0.0290819 *
## hour4 -1.1080e-03 3.8506e-04 -2.8776 0.0040070 **
## hour5 -1.5653e-03 3.8757e-04 -4.0388 5.373e-05 ***
## hour6 -2.2433e-03 3.8229e-04 -5.8680 4.411e-09 ***
## hour7 -2.7304e-03 3.7873e-04 -7.2094 5.620e-13 ***
## hour8 -3.0701e-03 3.7224e-04 -8.2478 < 2.2e-16 ***
## hour9 -3.0532e-03 3.8644e-04 -7.9008 2.771e-15 ***
## hour10 -3.1618e-03 3.8356e-04 -8.2433 < 2.2e-16 ***
## hour11 -3.1826e-03 3.8435e-04 -8.2804 < 2.2e-16 ***
## hour12 -3.0617e-03 3.7926e-04 -8.0728 6.872e-16 ***
## hour13 -2.9157e-03 3.7633e-04 -7.7475 9.369e-15 ***
## hour14 -2.7294e-03 3.7812e-04 -7.2182 5.268e-13 ***
## hour15 -2.5053e-03 3.9222e-04 -6.3875 1.686e-10 ***
## hour16 -2.3574e-03 3.7849e-04 -6.2284 4.711e-10 ***
## hour17 -2.2700e-03 3.7652e-04 -6.0290 1.650e-09 ***
## hour18 -1.5859e-03 4.3770e-04 -3.6232 0.0002910 ***
## hour19 1.2531e-03 2.9756e-03 0.4211 0.6736649
## hour20 1.9474e-03 3.5393e-03 0.5502 0.5821635
## hour21 -8.1347e-04 3.7757e-04 -2.1545 0.0311999 *
## hour22 -2.9047e-04 3.9346e-04 -0.7382 0.4603735
## hour23 3.5440e-06 5.3450e-04 0.0066 0.9947097
## dow2 -1.4380e-03 2.3546e-04 -6.1072 1.014e-09 ***
## dow3 -1.0675e-03 3.6422e-04 -2.9308 0.0033805 **
## dow4 -1.2656e-03 3.5712e-04 -3.5440 0.0003942 ***
## dow5 -1.4303e-03 3.1145e-04 -4.5925 4.380e-06 ***
## dow6 1.1851e-03 1.4647e-03 0.8091 0.4184767
## dow7 6.4154e-05 2.2209e-04 0.2889 0.7726834
## lin1 9.5597e-07 3.2815e-06 0.2913 0.7708075
## lin2 2.0328e-06 3.2385e-06 0.6277 0.5302040
## postchange 6.3635e-04 3.7311e-04 1.7055 0.0880951 .
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in if (dates == xbxdates) {: the condition has length > 1 and only
## the first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -2.075e-03 -2.680e-04 -1.371e-05 2.563e-04 1.830e-03
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 5.327e-03 4.573e-04 11.649 < 2e-16 ***
## hour1 -1.309e-04 1.951e-04 -0.671 0.50295
## hour2 -5.338e-04 1.946e-04 -2.743 0.00645 **
## hour3 -7.749e-04 1.942e-04 -3.990 8.27e-05 ***
## hour4 -9.299e-04 1.938e-04 -4.799 2.51e-06 ***
## hour5 -1.356e-03 1.934e-04 -7.010 1.55e-11 ***
## hour6 -2.064e-03 1.932e-04 -10.686 < 2e-16 ***
## hour7 -2.697e-03 1.929e-04 -13.980 < 2e-16 ***
## hour8 -2.926e-03 1.927e-04 -15.181 < 2e-16 ***
## hour9 -3.028e-03 1.926e-04 -15.722 < 2e-16 ***
## hour10 -3.087e-03 1.925e-04 -16.035 < 2e-16 ***
## hour11 -3.203e-03 1.925e-04 -16.641 < 2e-16 ***
## hour12 -3.120e-03 1.925e-04 -16.207 < 2e-16 ***
## hour13 -2.943e-03 1.926e-04 -15.277 < 2e-16 ***
## hour14 -2.761e-03 1.928e-04 -14.323 < 2e-16 ***
## hour15 -2.546e-03 1.930e-04 -13.196 < 2e-16 ***
## hour16 -2.352e-03 1.932e-04 -12.171 < 2e-16 ***
## hour17 -2.152e-03 1.935e-04 -11.121 < 2e-16 ***
## hour18 -1.981e-03 1.939e-04 -10.218 < 2e-16 ***
## hour19 -1.718e-03 1.943e-04 -8.845 < 2e-16 ***
## hour20 -1.504e-03 1.947e-04 -7.725 1.64e-13 ***
## hour21 -9.560e-04 1.953e-04 -4.896 1.59e-06 ***
## hour22 -4.325e-04 1.958e-04 -2.208 0.02796 *
## hour23 -3.786e-05 1.964e-04 -0.193 0.84729
## dow2 -1.315e-03 1.311e-04 -10.024 < 2e-16 ***
## dow3 -1.696e-03 3.922e-04 -4.323 2.09e-05 ***
## dow4 -1.701e-03 3.280e-04 -5.187 3.91e-07 ***
## dow5 -1.751e-03 2.557e-04 -6.847 4.17e-11 ***
## dow6 -1.356e-03 1.878e-04 -7.220 4.19e-12 ***
## dow7 8.660e-05 1.311e-04 0.660 0.50949
## lin1 -7.563e-06 3.338e-06 -2.266 0.02417 *
## lin2 -6.777e-07 3.234e-06 -0.210 0.83416
## postchange -1.542e-04 1.135e-04 -1.359 0.17530
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 2.681012e-07)
##
## Null deviance: 6.3658e-04 on 336 degrees of freedom
## Residual deviance: 8.1503e-05 on 304 degrees of freedom
## AIC: -4109.8
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 5.3268e-03 3.9924e-04 13.3422 < 2.2e-16 ***
## hour1 -1.3088e-04 2.7969e-04 -0.4679 0.6398390
## hour2 -5.3385e-04 2.3346e-04 -2.2867 0.0222143 *
## hour3 -7.7492e-04 2.5594e-04 -3.0278 0.0024637 **
## hour4 -9.2994e-04 2.5824e-04 -3.6011 0.0003169 ***
## hour5 -1.3560e-03 2.3908e-04 -5.6719 1.412e-08 ***
## hour6 -2.0640e-03 2.4254e-04 -8.5102 < 2.2e-16 ***
## hour7 -2.6970e-03 2.5273e-04 -10.6716 < 2.2e-16 ***
## hour8 -2.9259e-03 2.2822e-04 -12.8205 < 2.2e-16 ***
## hour9 -3.0280e-03 2.5762e-04 -11.7537 < 2.2e-16 ***
## hour10 -3.0872e-03 2.5322e-04 -12.1918 < 2.2e-16 ***
## hour11 -3.2034e-03 2.3967e-04 -13.3661 < 2.2e-16 ***
## hour12 -3.1205e-03 2.2641e-04 -13.7822 < 2.2e-16 ***
## hour13 -2.9428e-03 2.1997e-04 -13.3782 < 2.2e-16 ***
## hour14 -2.7611e-03 2.1272e-04 -12.9799 < 2.2e-16 ***
## hour15 -2.5463e-03 2.2875e-04 -11.1311 < 2.2e-16 ***
## hour16 -2.3516e-03 2.1790e-04 -10.7920 < 2.2e-16 ***
## hour17 -2.1521e-03 2.2938e-04 -9.3823 < 2.2e-16 ***
## hour18 -1.9810e-03 2.4260e-04 -8.1655 3.202e-16 ***
## hour19 -1.7184e-03 2.3760e-04 -7.2323 4.747e-13 ***
## hour20 -1.5044e-03 2.2941e-04 -6.5574 5.476e-11 ***
## hour21 -9.5597e-04 2.5284e-04 -3.7810 0.0001562 ***
## hour22 -4.3246e-04 2.4338e-04 -1.7769 0.0755771 .
## hour23 -3.7864e-05 2.4603e-04 -0.1539 0.8776900
## dow2 -1.3145e-03 1.1831e-04 -11.1112 < 2.2e-16 ***
## dow3 -1.6955e-03 2.0257e-04 -8.3703 < 2.2e-16 ***
## dow4 -1.7013e-03 1.8349e-04 -9.2719 < 2.2e-16 ***
## dow5 -1.7511e-03 1.5974e-04 -10.9625 < 2.2e-16 ***
## dow6 -1.3560e-03 1.4503e-04 -9.3499 < 2.2e-16 ***
## dow7 8.6603e-05 1.5962e-04 0.5425 0.5874443
## lin1 -7.5630e-06 1.5342e-06 -4.9297 8.236e-07 ***
## lin2 -6.7769e-07 1.2795e-06 -0.5296 0.5963632
## postchange -1.5419e-04 8.1467e-05 -1.8927 0.0584029 .
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in if (dates == xbxdates) {: the condition has length > 1 and only
## the first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -0.0015727 -0.0002583 -0.0000395 0.0002515 0.0015882
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 4.255e-03 2.800e-04 15.197 < 2e-16 ***
## hour1 -3.786e-06 1.726e-04 -0.022 0.982511
## hour2 -2.017e-04 1.721e-04 -1.172 0.242177
## hour3 -3.276e-04 1.717e-04 -1.908 0.057364 .
## hour4 -7.365e-04 1.714e-04 -4.298 2.32e-05 ***
## hour5 -7.978e-04 1.711e-04 -4.664 4.65e-06 ***
## hour6 -1.341e-03 1.708e-04 -7.850 7.16e-14 ***
## hour7 -2.066e-03 1.706e-04 -12.112 < 2e-16 ***
## hour8 -2.554e-03 1.704e-04 -14.986 < 2e-16 ***
## hour9 -2.889e-03 1.703e-04 -16.961 < 2e-16 ***
## hour10 -2.916e-03 1.702e-04 -17.128 < 2e-16 ***
## hour11 -3.025e-03 1.702e-04 -17.771 < 2e-16 ***
## hour12 -3.033e-03 1.703e-04 -17.816 < 2e-16 ***
## hour13 -2.940e-03 1.703e-04 -17.258 < 2e-16 ***
## hour14 -2.730e-03 1.705e-04 -16.017 < 2e-16 ***
## hour15 -2.522e-03 1.706e-04 -14.777 < 2e-16 ***
## hour16 -2.357e-03 1.709e-04 -13.793 < 2e-16 ***
## hour17 -2.126e-03 1.711e-04 -12.423 < 2e-16 ***
## hour18 -1.894e-03 1.714e-04 -11.048 < 2e-16 ***
## hour19 -1.767e-03 1.718e-04 -10.287 < 2e-16 ***
## hour20 -1.468e-03 1.722e-04 -8.527 7.18e-16 ***
## hour21 -1.114e-03 1.727e-04 -6.450 4.39e-10 ***
## hour22 -5.781e-04 1.732e-04 -3.338 0.000948 ***
## hour23 -2.244e-04 1.737e-04 -1.292 0.197451
## dow2 -1.483e-03 1.160e-04 -12.788 < 2e-16 ***
## dow3 -1.420e-03 1.661e-04 -8.548 6.19e-16 ***
## dow4 -1.409e-03 2.261e-04 -6.231 1.54e-09 ***
## dow5 -1.512e-03 2.177e-04 -6.946 2.28e-11 ***
## dow6 -1.427e-03 1.661e-04 -8.594 4.50e-16 ***
## dow7 -4.263e-05 1.160e-04 -0.368 0.713441
## lin1 3.174e-06 2.952e-06 1.075 0.283122
## lin2 3.386e-06 2.860e-06 1.184 0.237299
## postchange 4.623e-04 1.004e-04 4.606 6.04e-06 ***
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 2.096467e-07)
##
## Null deviance: 5.9683e-04 on 336 degrees of freedom
## Residual deviance: 6.3733e-05 on 304 degrees of freedom
## AIC: -4192.7
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 4.2553e-03 2.5707e-04 16.5531 < 2.2e-16 ***
## hour1 -3.7859e-06 2.6773e-04 -0.0141 0.988718
## hour2 -2.0170e-04 2.0042e-04 -1.0064 0.314222
## hour3 -3.2760e-04 2.1899e-04 -1.4960 0.134655
## hour4 -7.3654e-04 1.7721e-04 -4.1564 3.234e-05 ***
## hour5 -7.9784e-04 1.6992e-04 -4.6954 2.661e-06 ***
## hour6 -1.3409e-03 1.9129e-04 -7.0096 2.390e-12 ***
## hour7 -2.0663e-03 1.9737e-04 -10.4690 < 2.2e-16 ***
## hour8 -2.5540e-03 1.8583e-04 -13.7439 < 2.2e-16 ***
## hour9 -2.8887e-03 2.0214e-04 -14.2908 < 2.2e-16 ***
## hour10 -2.9160e-03 2.0364e-04 -14.3195 < 2.2e-16 ***
## hour11 -3.0252e-03 1.9890e-04 -15.2091 < 2.2e-16 ***
## hour12 -3.0333e-03 1.9016e-04 -15.9509 < 2.2e-16 ***
## hour13 -2.9397e-03 1.7434e-04 -16.8618 < 2.2e-16 ***
## hour14 -2.7302e-03 1.6584e-04 -16.4632 < 2.2e-16 ***
## hour15 -2.5215e-03 1.7437e-04 -14.4611 < 2.2e-16 ***
## hour16 -2.3566e-03 1.6310e-04 -14.4486 < 2.2e-16 ***
## hour17 -2.1258e-03 1.6450e-04 -12.9227 < 2.2e-16 ***
## hour18 -1.8941e-03 1.7269e-04 -10.9681 < 2.2e-16 ***
## hour19 -1.7674e-03 1.8832e-04 -9.3850 < 2.2e-16 ***
## hour20 -1.4684e-03 1.7180e-04 -8.5472 < 2.2e-16 ***
## hour21 -1.1137e-03 1.9125e-04 -5.8234 5.767e-09 ***
## hour22 -5.7807e-04 2.4275e-04 -2.3813 0.017251 *
## hour23 -2.2438e-04 2.0152e-04 -1.1135 0.265505
## dow2 -1.4830e-03 1.0262e-04 -14.4508 < 2.2e-16 ***
## dow3 -1.4196e-03 1.0315e-04 -13.7625 < 2.2e-16 ***
## dow4 -1.4092e-03 1.0662e-04 -13.2167 < 2.2e-16 ***
## dow5 -1.5123e-03 1.1867e-04 -12.7440 < 2.2e-16 ***
## dow6 -1.4272e-03 1.2284e-04 -11.6182 < 2.2e-16 ***
## dow7 -4.2626e-05 1.3075e-04 -0.3260 0.744411
## lin1 3.1738e-06 1.1683e-06 2.7166 0.006596 **
## lin2 3.3864e-06 1.0185e-06 3.3248 0.000885 ***
## postchange 4.6228e-04 9.7263e-05 4.7529 2.005e-06 ***
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in if (dates == xbxdates) {: the condition has length > 1 and only
## the first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -0.0034117 -0.0003139 -0.0000064 0.0002836 0.0028335
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 5.816e-03 3.750e-04 15.510 < 2e-16 ***
## hour1 -1.989e-04 2.388e-04 -0.833 0.405692
## hour2 -4.551e-04 2.382e-04 -1.911 0.057049 .
## hour3 -7.912e-04 2.376e-04 -3.329 0.000987 ***
## hour4 -1.301e-03 2.372e-04 -5.486 9.20e-08 ***
## hour5 -1.463e-03 2.367e-04 -6.182 2.23e-09 ***
## hour6 -2.236e-03 2.364e-04 -9.460 < 2e-16 ***
## hour7 -2.754e-03 2.361e-04 -11.662 < 2e-16 ***
## hour8 -2.964e-03 2.359e-04 -12.566 < 2e-16 ***
## hour9 -3.265e-03 2.358e-04 -13.846 < 2e-16 ***
## hour10 -3.354e-03 2.357e-04 -14.231 < 2e-16 ***
## hour11 -3.310e-03 2.357e-04 -14.045 < 2e-16 ***
## hour12 -3.419e-03 2.357e-04 -14.503 < 2e-16 ***
## hour13 -3.250e-03 2.359e-04 -13.779 < 2e-16 ***
## hour14 -3.025e-03 2.361e-04 -12.813 < 2e-16 ***
## hour15 -2.883e-03 2.363e-04 -12.199 < 2e-16 ***
## hour16 -2.614e-03 2.323e-04 -11.253 < 2e-16 ***
## hour17 -2.314e-03 2.369e-04 -9.766 < 2e-16 ***
## hour18 -2.241e-03 2.373e-04 -9.442 < 2e-16 ***
## hour19 -2.083e-03 2.377e-04 -8.760 < 2e-16 ***
## hour20 -1.758e-03 2.383e-04 -7.379 1.80e-12 ***
## hour21 -1.400e-03 2.389e-04 -5.862 1.28e-08 ***
## hour22 -9.024e-04 2.395e-04 -3.768 0.000201 ***
## hour23 -3.554e-04 2.402e-04 -1.480 0.140083
## dow2 -1.515e-03 1.642e-04 -9.231 < 2e-16 ***
## dow3 -1.446e-03 2.291e-04 -6.312 1.07e-09 ***
## dow4 -1.118e-03 3.112e-04 -3.594 0.000385 ***
## dow5 -2.227e-03 2.782e-04 -8.006 3.16e-14 ***
## dow6 -1.669e-03 2.094e-04 -7.968 4.05e-14 ***
## dow7 -5.072e-04 1.592e-04 -3.186 0.001605 **
## lin1 -6.037e-06 4.613e-06 -1.309 0.191730
## lin2 -3.977e-06 3.600e-06 -1.105 0.270234
## postchange 1.966e-05 1.418e-04 0.139 0.889845
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 3.740411e-07)
##
## Null deviance: 0.00060926 on 313 degrees of freedom
## Residual deviance: 0.00010511 on 281 degrees of freedom
## AIC: -3722.6
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 5.8162e-03 6.2249e-04 9.3435 < 2.2e-16 ***
## hour1 -1.9885e-04 3.3250e-04 -0.5980 0.5498106
## hour2 -4.5511e-04 3.2161e-04 -1.4151 0.1570345
## hour3 -7.9115e-04 3.3770e-04 -2.3428 0.0191410 *
## hour4 -1.3009e-03 3.7351e-04 -3.4830 0.0004958 ***
## hour5 -1.4635e-03 4.2252e-04 -3.4637 0.0005328 ***
## hour6 -2.2364e-03 3.4972e-04 -6.3949 1.607e-10 ***
## hour7 -2.7536e-03 3.0915e-04 -8.9070 < 2.2e-16 ***
## hour8 -2.9644e-03 2.9924e-04 -9.9064 < 2.2e-16 ***
## hour9 -3.2645e-03 3.1444e-04 -10.3821 < 2.2e-16 ***
## hour10 -3.3542e-03 3.1186e-04 -10.7556 < 2.2e-16 ***
## hour11 -3.3103e-03 3.0512e-04 -10.8493 < 2.2e-16 ***
## hour12 -3.4190e-03 3.0953e-04 -11.0458 < 2.2e-16 ***
## hour13 -3.2502e-03 2.9523e-04 -11.0089 < 2.2e-16 ***
## hour14 -3.0248e-03 3.0126e-04 -10.0405 < 2.2e-16 ***
## hour15 -2.8830e-03 3.0650e-04 -9.4062 < 2.2e-16 ***
## hour16 -2.6140e-03 3.1416e-04 -8.3205 < 2.2e-16 ***
## hour17 -2.3136e-03 3.1720e-04 -7.2939 3.010e-13 ***
## hour18 -2.2405e-03 3.1238e-04 -7.1723 7.373e-13 ***
## hour19 -2.0827e-03 3.3546e-04 -6.2085 5.349e-10 ***
## hour20 -1.7582e-03 3.5203e-04 -4.9945 5.898e-07 ***
## hour21 -1.4002e-03 3.5360e-04 -3.9600 7.494e-05 ***
## hour22 -9.0245e-04 3.6369e-04 -2.4813 0.0130887 *
## hour23 -3.5545e-04 3.8463e-04 -0.9241 0.3554213
## dow2 -1.5153e-03 2.0754e-04 -7.3012 2.851e-13 ***
## dow3 -1.4464e-03 3.4081e-04 -4.2440 2.195e-05 ***
## dow4 -1.1182e-03 4.9856e-04 -2.2429 0.0249011 *
## dow5 -2.2269e-03 4.6723e-04 -4.7663 1.876e-06 ***
## dow6 -1.6689e-03 3.1528e-04 -5.2933 1.201e-07 ***
## dow7 -5.0715e-04 2.6075e-04 -1.9450 0.0517769 .
## lin1 -6.0369e-06 7.7357e-06 -0.7804 0.4351544
## lin2 -3.9771e-06 6.3479e-06 -0.6265 0.5309734
## postchange 1.9661e-05 1.3173e-04 0.1493 0.8813531
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in if (dates == xbxdates) {: the condition has length > 1 and only
## the first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]regressoverdates(condf,"xbxcall","model1",xbxdates,"Xbox - Hourly Chats")##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -870.17 -98.30 -13.75 57.06 1357.72
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 1408.827 185.079 7.612 3.70e-13 ***
## hour1 -264.426 78.492 -3.369 0.000856 ***
## hour2 -698.115 78.285 -8.918 < 2e-16 ***
## hour3 -858.446 78.100 -10.992 < 2e-16 ***
## hour4 -1163.635 77.939 -14.930 < 2e-16 ***
## hour5 -1426.896 77.800 -18.341 < 2e-16 ***
## hour6 -1553.728 77.684 -20.001 < 2e-16 ***
## hour7 -1610.416 77.591 -20.755 < 2e-16 ***
## hour8 -1616.049 79.083 -20.435 < 2e-16 ***
## hour9 -1633.536 79.031 -20.670 < 2e-16 ***
## hour10 -1585.099 79.001 -20.064 < 2e-16 ***
## hour11 -1513.970 78.993 -19.166 < 2e-16 ***
## hour12 -1291.269 77.465 -16.669 < 2e-16 ***
## hour13 -903.172 77.504 -11.653 < 2e-16 ***
## hour14 -687.735 80.840 -8.507 9.20e-16 ***
## hour15 -459.402 80.914 -5.678 3.28e-08 ***
## hour16 -269.147 77.726 -3.463 0.000614 ***
## hour17 -231.122 77.851 -2.969 0.003236 **
## hour18 -212.382 78.000 -2.723 0.006859 **
## hour19 -1.285 78.171 -0.016 0.986892
## hour20 189.905 79.871 2.378 0.018063 *
## hour21 148.957 80.080 1.860 0.063869 .
## hour22 254.979 78.781 3.237 0.001348 **
## hour23 132.648 79.038 1.678 0.094355 .
## dow2 -61.969 53.281 -1.163 0.245752
## dow3 281.165 156.717 1.794 0.073826 .
## dow4 193.195 129.964 1.487 0.138212
## dow5 124.170 100.121 1.240 0.215891
## dow6 153.943 75.002 2.053 0.041005 *
## dow7 169.926 53.244 3.191 0.001569 **
## lin1 2.322 1.444 1.608 0.108874
## lin2 2.342 1.287 1.820 0.069761 .
## postchange -16.069 46.759 -0.344 0.731353
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 43393.06)
##
## Null deviance: 165708111 on 326 degrees of freedom
## Residual deviance: 12757561 on 294 degrees of freedom
## AIC: 4452.9
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 1408.82677 124.91184 11.2786 < 2.2e-16 ***
## hour1 -264.42572 113.10942 -2.3378 0.0193983 *
## hour2 -698.11465 74.45961 -9.3757 < 2.2e-16 ***
## hour3 -858.44643 129.51533 -6.6281 3.399e-11 ***
## hour4 -1163.63536 81.59042 -14.2619 < 2.2e-16 ***
## hour5 -1426.89572 64.92343 -21.9781 < 2.2e-16 ***
## hour6 -1553.72750 64.32538 -24.1542 < 2.2e-16 ***
## hour7 -1610.41643 64.61113 -24.9248 < 2.2e-16 ***
## hour8 -1616.04929 73.19486 -22.0787 < 2.2e-16 ***
## hour9 -1633.53569 71.82908 -22.7420 < 2.2e-16 ***
## hour10 -1585.09901 80.47523 -19.6967 < 2.2e-16 ***
## hour11 -1513.97003 67.13538 -22.5510 < 2.2e-16 ***
## hour12 -1291.26913 64.85147 -19.9112 < 2.2e-16 ***
## hour13 -903.17235 63.47743 -14.2282 < 2.2e-16 ***
## hour14 -687.73542 78.51774 -8.7590 < 2.2e-16 ***
## hour15 -459.40220 84.62814 -5.4285 5.684e-08 ***
## hour16 -269.14719 90.24542 -2.9824 0.0028601 **
## hour17 -231.12183 81.17842 -2.8471 0.0044122 **
## hour18 -212.38219 101.34524 -2.0956 0.0361150 *
## hour19 -1.28540 76.90585 -0.0167 0.9866648
## hour20 189.90522 95.44741 1.9896 0.0466315 *
## hour21 148.95728 78.05804 1.9083 0.0563539 .
## hour22 254.97950 84.85542 3.0049 0.0026569 **
## hour23 132.64771 84.42111 1.5713 0.1161217
## dow2 -61.96852 38.25454 -1.6199 0.1052538
## dow3 281.16451 61.98219 4.5362 5.727e-06 ***
## dow4 193.19510 57.04880 3.3865 0.0007079 ***
## dow5 124.16977 63.16814 1.9657 0.0493330 *
## dow6 153.94334 45.74028 3.3656 0.0007638 ***
## dow7 169.92636 39.44449 4.3080 1.647e-05 ***
## lin1 2.32178 0.58168 3.9915 6.565e-05 ***
## lin2 2.34179 0.46458 5.0407 4.639e-07 ***
## postchange -16.06889 48.07184 -0.3343 0.7381772
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in if (dates == xbxdates) {: the condition has length > 1 and only
## the first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -446.13 -97.16 -10.63 67.06 771.66
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 1.653e+03 1.438e+02 11.498 < 2e-16 ***
## hour1 -3.224e+02 6.166e+01 -5.229 3.19e-07 ***
## hour2 -6.912e+02 6.150e+01 -11.240 < 2e-16 ***
## hour3 -9.668e+02 6.135e+01 -15.759 < 2e-16 ***
## hour4 -1.213e+03 6.123e+01 -19.807 < 2e-16 ***
## hour5 -1.430e+03 6.112e+01 -23.401 < 2e-16 ***
## hour6 -1.554e+03 6.102e+01 -25.472 < 2e-16 ***
## hour7 -1.618e+03 6.095e+01 -26.546 < 2e-16 ***
## hour8 -1.624e+03 6.089e+01 -26.678 < 2e-16 ***
## hour9 -1.636e+03 6.085e+01 -26.880 < 2e-16 ***
## hour10 -1.587e+03 6.083e+01 -26.095 < 2e-16 ***
## hour11 -1.524e+03 6.082e+01 -25.064 < 2e-16 ***
## hour12 -1.279e+03 6.083e+01 -21.027 < 2e-16 ***
## hour13 -9.138e+02 6.086e+01 -15.014 < 2e-16 ***
## hour14 -6.722e+02 6.091e+01 -11.036 < 2e-16 ***
## hour15 -4.488e+02 6.097e+01 -7.360 1.75e-12 ***
## hour16 -3.211e+02 6.105e+01 -5.259 2.75e-07 ***
## hour17 -2.290e+02 6.115e+01 -3.745 0.000216 ***
## hour18 -1.308e+02 6.126e+01 -2.136 0.033512 *
## hour19 6.735e+01 6.140e+01 1.097 0.273493
## hour20 2.710e+02 6.154e+01 4.404 1.48e-05 ***
## hour21 2.558e+02 6.291e+01 4.066 6.11e-05 ***
## hour22 2.283e+02 6.309e+01 3.618 0.000348 ***
## hour23 1.708e+02 6.206e+01 2.753 0.006264 **
## dow2 -3.153e+01 4.150e+01 -0.760 0.447980
## dow3 9.662e+01 1.235e+02 0.783 0.434522
## dow4 -4.112e+01 1.031e+02 -0.399 0.690262
## dow5 -5.919e+01 8.017e+01 -0.738 0.460935
## dow6 4.609e+01 5.895e+01 0.782 0.434944
## dow7 1.588e+02 4.150e+01 3.826 0.000158 ***
## lin1 3.877e-01 1.050e+00 0.369 0.712326
## lin2 8.691e-02 1.036e+00 0.084 0.933168
## postchange 3.080e+01 3.594e+01 0.857 0.392175
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 26762.93)
##
## Null deviance: 169592222 on 334 degrees of freedom
## Residual deviance: 8082406 on 302 degrees of freedom
## AIC: 4399.2
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 1.6531e+03 9.7308e+01 16.9889 < 2.2e-16 ***
## hour1 -3.2237e+02 7.7166e+01 -4.1777 2.945e-05 ***
## hour2 -6.9118e+02 7.0822e+01 -9.7594 < 2.2e-16 ***
## hour3 -9.6685e+02 6.5283e+01 -14.8101 < 2.2e-16 ***
## hour4 -1.2127e+03 5.7529e+01 -21.0805 < 2.2e-16 ***
## hour5 -1.4302e+03 5.3536e+01 -26.7145 < 2.2e-16 ***
## hour6 -1.5544e+03 5.3092e+01 -29.2779 < 2.2e-16 ***
## hour7 -1.6179e+03 5.3793e+01 -30.0774 < 2.2e-16 ***
## hour8 -1.6245e+03 6.1444e+01 -26.4381 < 2.2e-16 ***
## hour9 -1.6357e+03 5.9776e+01 -27.3638 < 2.2e-16 ***
## hour10 -1.5873e+03 6.8034e+01 -23.3311 < 2.2e-16 ***
## hour11 -1.5245e+03 5.6343e+01 -27.0570 < 2.2e-16 ***
## hour12 -1.2791e+03 5.4665e+01 -23.3992 < 2.2e-16 ***
## hour13 -9.1379e+02 5.4191e+01 -16.8625 < 2.2e-16 ***
## hour14 -6.7217e+02 6.5914e+01 -10.1978 < 2.2e-16 ***
## hour15 -4.4877e+02 6.3770e+01 -7.0373 1.959e-12 ***
## hour16 -3.2108e+02 7.2515e+01 -4.4277 9.522e-06 ***
## hour17 -2.2903e+02 7.1260e+01 -3.2140 0.0013091 **
## hour18 -1.3084e+02 7.2319e+01 -1.8092 0.0704260 .
## hour19 6.7354e+01 6.2611e+01 1.0757 0.2820396
## hour20 2.7104e+02 8.1914e+01 3.3089 0.0009367 ***
## hour21 2.5581e+02 6.7559e+01 3.7864 0.0001528 ***
## hour22 2.2825e+02 6.8842e+01 3.3156 0.0009145 ***
## hour23 1.7085e+02 7.8809e+01 2.1678 0.0301701 *
## dow2 -3.1529e+01 3.7163e+01 -0.8484 0.3962205
## dow3 9.6618e+01 4.6218e+01 2.0905 0.0365754 *
## dow4 -4.1118e+01 4.5101e+01 -0.9117 0.3619406
## dow5 -5.9188e+01 3.9930e+01 -1.4823 0.1382591
## dow6 4.6090e+01 4.1251e+01 1.1173 0.2638682
## dow7 1.5878e+02 3.8182e+01 4.1585 3.204e-05 ***
## lin1 3.8771e-01 4.5749e-01 0.8475 0.3967406
## lin2 8.6914e-02 3.5369e-01 0.2457 0.8058861
## postchange 3.0799e+01 3.3263e+01 0.9259 0.3544859
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in if (dates == xbxdates) {: the condition has length > 1 and only
## the first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -494.15 -97.89 -14.64 78.47 654.08
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 1555.1343 140.7669 11.048 < 2e-16 ***
## hour1 -293.4977 60.0745 -4.886 1.67e-06 ***
## hour2 -639.8526 59.9192 -10.679 < 2e-16 ***
## hour3 -929.2789 59.7801 -15.545 < 2e-16 ***
## hour4 -1131.3480 59.6573 -18.964 < 2e-16 ***
## hour5 -1324.3457 59.5509 -22.239 < 2e-16 ***
## hour6 -1449.8434 59.4610 -24.383 < 2e-16 ***
## hour7 -1560.1983 59.3877 -26.271 < 2e-16 ***
## hour8 -1593.4103 59.3310 -26.856 < 2e-16 ***
## hour9 -1594.9080 59.2909 -26.900 < 2e-16 ***
## hour10 -1561.1200 59.2676 -26.340 < 2e-16 ***
## hour11 -1480.2606 59.2609 -24.979 < 2e-16 ***
## hour12 -1246.1868 59.2710 -21.025 < 2e-16 ***
## hour13 -920.6845 59.2979 -15.526 < 2e-16 ***
## hour14 -657.6823 59.3414 -11.083 < 2e-16 ***
## hour15 -465.3943 59.4016 -7.835 7.94e-14 ***
## hour16 -360.5348 59.4783 -6.062 3.99e-09 ***
## hour17 -286.9611 59.5717 -4.817 2.30e-06 ***
## hour18 -243.3874 59.6815 -4.078 5.80e-05 ***
## hour19 -74.9565 59.8076 -1.253 0.21106
## hour20 52.9029 59.9501 0.882 0.37823
## hour21 189.9052 60.1087 3.159 0.00174 **
## hour22 193.6932 60.2833 3.213 0.00145 **
## hour23 87.9098 60.4739 1.454 0.14707
## dow2 -81.5761 40.3689 -2.021 0.04418 *
## dow3 133.4011 120.7404 1.105 0.27009
## dow4 109.1584 100.9709 1.081 0.28051
## dow5 55.2907 78.7267 0.702 0.48302
## dow6 149.9646 57.8165 2.594 0.00995 **
## dow7 98.7427 40.3689 2.446 0.01501 *
## lin1 -0.5386 1.0276 -0.524 0.60055
## lin2 1.6769 0.9956 1.684 0.09314 .
## postchange -45.9293 34.9388 -1.315 0.18965
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 25406.87)
##
## Null deviance: 147749277 on 336 degrees of freedom
## Residual deviance: 7723689 on 304 degrees of freedom
## AIC: 4407.8
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 1555.13428 79.56215 19.5462 < 2.2e-16 ***
## hour1 -293.49771 68.57144 -4.2802 1.867e-05 ***
## hour2 -639.85257 59.61890 -10.7324 < 2.2e-16 ***
## hour3 -929.27885 57.93397 -16.0403 < 2.2e-16 ***
## hour4 -1131.34799 52.77942 -21.4354 < 2.2e-16 ***
## hour5 -1324.34571 56.37201 -23.4930 < 2.2e-16 ***
## hour6 -1449.84342 68.02305 -21.3140 < 2.2e-16 ***
## hour7 -1560.19827 47.48860 -32.8542 < 2.2e-16 ***
## hour8 -1593.41027 47.86542 -33.2894 < 2.2e-16 ***
## hour9 -1594.90798 47.41509 -33.6371 < 2.2e-16 ***
## hour10 -1561.11998 47.78811 -32.6675 < 2.2e-16 ***
## hour11 -1480.26055 46.50208 -31.8321 < 2.2e-16 ***
## hour12 -1246.18684 48.04387 -25.9385 < 2.2e-16 ***
## hour13 -920.68455 44.81480 -20.5442 < 2.2e-16 ***
## hour14 -657.68226 53.39915 -12.3163 < 2.2e-16 ***
## hour15 -465.39426 63.77695 -7.2972 2.938e-13 ***
## hour16 -360.53483 57.73834 -6.2443 4.257e-10 ***
## hour17 -286.96111 53.59481 -5.3543 8.590e-08 ***
## hour18 -243.38740 51.29436 -4.7449 2.086e-06 ***
## hour19 -74.95654 53.78399 -1.3937 0.1634206
## hour20 52.90289 62.08392 0.8521 0.3941480
## hour21 189.90518 67.92060 2.7960 0.0051741 **
## hour22 193.69318 71.87414 2.6949 0.0070411 **
## hour23 87.90975 75.10494 1.1705 0.2418029
## dow2 -81.57605 34.76012 -2.3468 0.0189339 *
## dow3 133.40111 40.30074 3.3101 0.0009325 ***
## dow4 109.15838 39.94703 2.7326 0.0062841 **
## dow5 55.29066 35.48521 1.5581 0.1192018
## dow6 149.96461 34.93387 4.2928 1.764e-05 ***
## dow7 98.74272 39.37870 2.5075 0.0121583 *
## lin1 -0.53860 0.41062 -1.3117 0.1896230
## lin2 1.67689 0.28204 5.9456 2.754e-09 ***
## postchange -45.92928 33.15084 -1.3855 0.1659107
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in if (dates == xbxdates) {: the condition has length > 1 and only
## the first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -541.60 -106.91 -11.47 85.95 1372.75
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 1637.1606 114.6364 14.281 < 2e-16 ***
## hour1 -173.7559 70.6493 -2.459 0.014473 *
## hour2 -437.8690 70.4667 -6.214 1.70e-09 ***
## hour3 -690.4107 70.3031 -9.820 < 2e-16 ***
## hour4 -1032.0952 70.1587 -14.711 < 2e-16 ***
## hour5 -1290.8511 70.0336 -18.432 < 2e-16 ***
## hour6 -1494.0356 69.9279 -21.365 < 2e-16 ***
## hour7 -1651.7916 69.8416 -23.651 < 2e-16 ***
## hour8 -1746.4761 69.7749 -25.030 < 2e-16 ***
## hour9 -1778.4463 69.7278 -25.506 < 2e-16 ***
## hour10 -1785.3451 69.7003 -25.615 < 2e-16 ***
## hour11 -1757.3153 69.6926 -25.215 < 2e-16 ***
## hour12 -1657.7856 69.7044 -23.783 < 2e-16 ***
## hour13 -1394.1844 69.7360 -19.992 < 2e-16 ***
## hour14 -1018.2975 69.7871 -14.591 < 2e-16 ***
## hour15 -728.8391 69.8579 -10.433 < 2e-16 ***
## hour16 -461.9522 69.9482 -6.604 1.78e-10 ***
## hour17 -379.3510 70.0580 -5.415 1.25e-07 ***
## hour18 -313.2498 70.1871 -4.463 1.14e-05 ***
## hour19 -241.6486 70.3355 -3.436 0.000673 ***
## hour20 -81.2617 70.5030 -1.153 0.249981
## hour21 75.3395 70.6895 1.066 0.287368
## hour22 174.5122 70.8949 2.462 0.014388 *
## hour23 111.2562 71.1190 1.564 0.118772
## dow2 43.7681 47.4750 0.922 0.357302
## dow3 79.2863 67.9938 1.166 0.244496
## dow4 56.3878 92.5849 0.609 0.542954
## dow5 -46.9086 89.1318 -0.526 0.599075
## dow6 -26.5988 67.9938 -0.391 0.695928
## dow7 138.1069 47.4750 2.909 0.003893 **
## lin1 1.4095 1.2084 1.166 0.244378
## lin2 0.2453 1.1708 0.209 0.834220
## postchange 190.2995 41.0890 4.631 5.39e-06 ***
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 35138.79)
##
## Null deviance: 176190777 on 336 degrees of freedom
## Residual deviance: 10682191 on 304 degrees of freedom
## AIC: 4517
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 1637.16063 86.85994 18.8483 < 2.2e-16 ***
## hour1 -173.75594 79.29096 -2.1914 0.0284249 *
## hour2 -437.86902 81.92303 -5.3449 9.048e-08 ***
## hour3 -690.41068 80.70702 -8.5545 < 2.2e-16 ***
## hour4 -1032.09519 71.15558 -14.5048 < 2.2e-16 ***
## hour5 -1290.85113 64.80403 -19.9193 < 2.2e-16 ***
## hour6 -1494.03564 73.76553 -20.2538 < 2.2e-16 ***
## hour7 -1651.79158 70.59062 -23.3996 < 2.2e-16 ***
## hour8 -1746.47609 62.58525 -27.9056 < 2.2e-16 ***
## hour9 -1778.44632 63.31690 -28.0880 < 2.2e-16 ***
## hour10 -1785.34512 62.47964 -28.5748 < 2.2e-16 ***
## hour11 -1757.31534 62.85898 -27.9565 < 2.2e-16 ***
## hour12 -1657.78557 61.75382 -26.8451 < 2.2e-16 ***
## hour13 -1394.18437 63.55868 -21.9354 < 2.2e-16 ***
## hour14 -1018.29745 57.09259 -17.8359 < 2.2e-16 ***
## hour15 -728.83911 76.12103 -9.5747 < 2.2e-16 ***
## hour16 -461.95219 125.71075 -3.6747 0.0002381 ***
## hour17 -379.35099 80.52955 -4.7107 2.469e-06 ***
## hour18 -313.24978 73.47470 -4.2634 2.014e-05 ***
## hour19 -241.64858 70.56079 -3.4247 0.0006155 ***
## hour20 -81.26167 64.26673 -1.2644 0.2060708
## hour21 75.33954 71.00928 1.0610 0.2886983
## hour22 174.51217 83.49166 2.0902 0.0366021 *
## hour23 111.25623 80.48938 1.3822 0.1668958
## dow2 43.76814 49.15438 0.8904 0.3732393
## dow3 79.28629 34.72837 2.2830 0.0224279 *
## dow4 56.38777 43.31446 1.3018 0.1929769
## dow5 -46.90860 33.73077 -1.3907 0.1643234
## dow6 -26.59879 35.38677 -0.7517 0.4522561
## dow7 138.10686 33.90855 4.0729 4.643e-05 ***
## lin1 1.40948 0.45029 3.1302 0.0017470 **
## lin2 0.24526 0.37805 0.6487 0.5165083
## postchange 190.29954 32.65581 5.8274 5.629e-09 ***
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in if (dates == xbxdates) {: the condition has length > 1 and only
## the first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -943.64 -71.71 1.59 69.44 461.18
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 1586.8773 86.4379 18.359 < 2e-16 ***
## hour1 -127.3897 55.0413 -2.314 0.0214 *
## hour2 -415.8054 54.9008 -7.574 5.25e-13 ***
## hour3 -752.4518 54.7754 -13.737 < 2e-16 ***
## hour4 -1000.0983 54.6653 -18.295 < 2e-16 ***
## hour5 -1236.8986 54.5704 -22.666 < 2e-16 ***
## hour6 -1451.9296 54.4910 -26.645 < 2e-16 ***
## hour7 -1557.6530 54.4271 -28.619 < 2e-16 ***
## hour8 -1609.0687 54.3786 -29.590 < 2e-16 ***
## hour9 -1626.5612 54.3457 -29.930 < 2e-16 ***
## hour10 -1611.1308 54.3285 -29.655 < 2e-16 ***
## hour11 -1605.6234 54.3268 -29.555 < 2e-16 ***
## hour12 -1474.9621 54.3407 -27.143 < 2e-16 ***
## hour13 -1225.3778 54.3703 -22.538 < 2e-16 ***
## hour14 -846.5627 54.4154 -15.557 < 2e-16 ***
## hour15 -632.9014 54.4760 -11.618 < 2e-16 ***
## hour16 -558.1355 53.5429 -10.424 < 2e-16 ***
## hour17 -348.1905 54.6056 -6.376 7.42e-10 ***
## hour18 -305.3754 54.6952 -5.583 5.56e-08 ***
## hour19 -221.0218 54.8002 -4.033 7.09e-05 ***
## hour20 -131.5913 54.9204 -2.396 0.0172 *
## hour21 28.1468 55.0558 0.511 0.6096
## hour22 114.8850 55.2062 2.081 0.0383 *
## hour23 70.7770 55.3715 1.278 0.2022
## dow2 -4.6329 37.8389 -0.122 0.9026
## dow3 -16.3567 52.8186 -0.310 0.7570
## dow4 8.2528 71.7224 0.115 0.9085
## dow5 25.4759 64.1188 0.397 0.6914
## dow6 79.6966 48.2784 1.651 0.0999 .
## dow7 177.6847 36.6921 4.843 2.12e-06 ***
## lin1 0.6348 1.0634 0.597 0.5510
## lin2 1.6564 0.8299 1.996 0.0469 *
## postchange -73.9506 32.6921 -2.262 0.0245 *
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 19873.37)
##
## Null deviance: 128843284 on 313 degrees of freedom
## Residual deviance: 5584418 on 281 degrees of freedom
## AIC: 4031.9
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 1586.87726 103.07791 15.3949 < 2.2e-16 ***
## hour1 -127.38972 68.31562 -1.8647 0.0622202 .
## hour2 -415.80539 60.85973 -6.8322 8.363e-12 ***
## hour3 -752.45183 53.59970 -14.0384 < 2.2e-16 ***
## hour4 -1000.09827 53.07477 -18.8432 < 2.2e-16 ***
## hour5 -1236.89856 45.53596 -27.1631 < 2.2e-16 ***
## hour6 -1451.92962 40.14050 -36.1712 < 2.2e-16 ***
## hour7 -1557.65298 41.26782 -37.7450 < 2.2e-16 ***
## hour8 -1609.06865 42.30499 -38.0350 < 2.2e-16 ***
## hour9 -1626.56125 41.16298 -39.5152 < 2.2e-16 ***
## hour10 -1611.13076 45.39139 -35.4942 < 2.2e-16 ***
## hour11 -1605.62336 42.80121 -37.5135 < 2.2e-16 ***
## hour12 -1474.96211 44.59534 -33.0744 < 2.2e-16 ***
## hour13 -1225.37778 44.50657 -27.5325 < 2.2e-16 ***
## hour14 -846.56268 41.95471 -20.1780 < 2.2e-16 ***
## hour15 -632.90143 52.31464 -12.0980 < 2.2e-16 ***
## hour16 -558.13545 89.11918 -6.2628 3.781e-10 ***
## hour17 -348.19047 56.02172 -6.2153 5.123e-10 ***
## hour18 -305.37537 61.11278 -4.9969 5.825e-07 ***
## hour19 -221.02181 58.19395 -3.7980 0.0001459 ***
## hour20 -131.59133 49.56744 -2.6548 0.0079357 **
## hour21 28.14684 54.45557 0.5169 0.6052419
## hour22 114.88502 58.82638 1.9530 0.0508254 .
## hour23 70.77704 66.78962 1.0597 0.2892806
## dow2 -4.63291 47.18574 -0.0982 0.9217858
## dow3 -16.35670 48.42214 -0.3378 0.7355186
## dow4 8.25284 62.72553 0.1316 0.8953238
## dow5 25.47587 79.46671 0.3206 0.7485246
## dow6 79.69661 63.38553 1.2573 0.2086337
## dow7 177.68473 54.26004 3.2747 0.0010578 **
## lin1 0.63480 0.99378 0.6388 0.5229716
## lin2 1.65642 0.77458 2.1385 0.0324780 *
## postchange -73.95055 28.60331 -2.5854 0.0097270 **
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in if (dates == xbxdates) {: the condition has length > 1 and only
## the first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]regressoverdates(condf,"log_xbxcall","model1",xbxdates,"Xbox - log(Hourly Chats)")##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -0.96654 -0.14771 -0.00736 0.11547 1.95373
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 7.1622187 0.2694971 26.576 < 2e-16 ***
## hour1 -0.1766430 0.1142929 -1.546 0.12329
## hour2 -0.5278815 0.1139916 -4.631 5.47e-06 ***
## hour3 -0.7633374 0.1137231 -6.712 9.86e-11 ***
## hour4 -1.1901834 0.1134876 -10.487 < 2e-16 ***
## hour5 -1.8334927 0.1132855 -16.185 < 2e-16 ***
## hour6 -2.4401118 0.1131168 -21.572 < 2e-16 ***
## hour7 -2.9434477 0.1129817 -26.052 < 2e-16 ***
## hour8 -3.2931854 0.1151547 -28.598 < 2e-16 ***
## hour9 -3.5021593 0.1150780 -30.433 < 2e-16 ***
## hour10 -2.9395612 0.1150341 -25.554 < 2e-16 ***
## hour11 -2.1906543 0.1150231 -19.045 < 2e-16 ***
## hour12 -1.3904429 0.1127978 -12.327 < 2e-16 ***
## hour13 -0.7346127 0.1128556 -6.509 3.25e-10 ***
## hour14 -0.5062753 0.1177125 -4.301 2.32e-05 ***
## hour15 -0.3057528 0.1178208 -2.595 0.00993 **
## hour16 -0.1713352 0.1131783 -1.514 0.13114
## hour17 -0.1402470 0.1133607 -1.237 0.21701
## hour18 -0.1479122 0.1135765 -1.302 0.19383
## hour19 0.0061578 0.1138254 0.054 0.95689
## hour20 0.1101573 0.1163017 0.947 0.34433
## hour21 0.0920658 0.1166058 0.790 0.43043
## hour22 0.1454202 0.1147139 1.268 0.20592
## hour23 0.0809870 0.1150884 0.704 0.48218
## dow2 -0.1251728 0.0775833 -1.613 0.10773
## dow3 0.2981781 0.2281981 1.307 0.19235
## dow4 0.0477655 0.1892430 0.252 0.80091
## dow5 0.0726818 0.1457877 0.499 0.61847
## dow6 0.1020944 0.1092121 0.935 0.35064
## dow7 0.1296161 0.0775294 1.672 0.09562 .
## lin1 0.0022644 0.0021023 1.077 0.28231
## lin2 0.0005326 0.0018735 0.284 0.77638
## postchange 0.1649244 0.0680867 2.422 0.01603 *
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 0.09200531)
##
## Null deviance: 493.08 on 326 degrees of freedom
## Residual deviance: 27.05 on 294 degrees of freedom
## AIC: 181.01
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 7.16221869 0.12464269 57.4620 < 2.2e-16 ***
## hour1 -0.17664302 0.07951905 -2.2214 0.026324 *
## hour2 -0.52788154 0.06231435 -8.4713 < 2.2e-16 ***
## hour3 -0.76333743 0.10946830 -6.9731 3.100e-12 ***
## hour4 -1.19018343 0.09665433 -12.3138 < 2.2e-16 ***
## hour5 -1.83349266 0.07010854 -26.1522 < 2.2e-16 ***
## hour6 -2.44011176 0.06893990 -35.3948 < 2.2e-16 ***
## hour7 -2.94344766 0.10384777 -28.3439 < 2.2e-16 ***
## hour8 -3.29318539 0.18077052 -18.2175 < 2.2e-16 ***
## hour9 -3.50215933 0.19255744 -18.1876 < 2.2e-16 ***
## hour10 -2.93956121 0.18385601 -15.9884 < 2.2e-16 ***
## hour11 -2.19065428 0.08889479 -24.6432 < 2.2e-16 ***
## hour12 -1.39044292 0.06511112 -21.3549 < 2.2e-16 ***
## hour13 -0.73461273 0.05618185 -13.0756 < 2.2e-16 ***
## hour14 -0.50627533 0.07356343 -6.8822 5.895e-12 ***
## hour15 -0.30575280 0.07269317 -4.2061 2.598e-05 ***
## hour16 -0.17133523 0.06657323 -2.5736 0.010064 *
## hour17 -0.14024702 0.06100085 -2.2991 0.021499 *
## hour18 -0.14791217 0.08699096 -1.7003 0.089071 .
## hour19 0.00615783 0.05458238 0.1128 0.910176
## hour20 0.11015732 0.06018606 1.8303 0.067208 .
## hour21 0.09206583 0.05655361 1.6279 0.103538
## hour22 0.14542016 0.06313210 2.3034 0.021255 *
## hour23 0.08098704 0.06320108 1.2814 0.200047
## dow2 -0.12517283 0.04996822 -2.5050 0.012243 *
## dow3 0.29817806 0.10144437 2.9393 0.003289 **
## dow4 0.04776548 0.07518227 0.6353 0.525214
## dow5 0.07268176 0.07176340 1.0128 0.311157
## dow6 0.10209439 0.05161680 1.9779 0.047937 *
## dow7 0.12961614 0.05225374 2.4805 0.013119 *
## lin1 0.00226440 0.00086251 2.6254 0.008656 **
## lin2 0.00053263 0.00082123 0.6486 0.516612
## postchange 0.16492442 0.09420476 1.7507 0.079997 .
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in if (dates == xbxdates) {: the condition has length > 1 and only
## the first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -1.06750 -0.13605 -0.00076 0.10983 1.84989
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 7.5816905 0.2427380 31.234 < 2e-16 ***
## hour1 -0.2147806 0.1040956 -2.063 0.03994 *
## hour2 -0.5275526 0.1038257 -5.081 6.59e-07 ***
## hour3 -0.8503161 0.1035840 -8.209 6.55e-15 ***
## hour4 -1.2602673 0.1033709 -12.192 < 2e-16 ***
## hour5 -1.8251890 0.1031864 -17.688 < 2e-16 ***
## hour6 -2.3963768 0.1030307 -23.259 < 2e-16 ***
## hour7 -2.9603786 0.1029040 -28.768 < 2e-16 ***
## hour8 -3.2741527 0.1028064 -31.848 < 2e-16 ***
## hour9 -3.4282986 0.1027379 -33.369 < 2e-16 ***
## hour10 -2.8933171 0.1026986 -28.173 < 2e-16 ***
## hour11 -2.2456532 0.1026886 -21.869 < 2e-16 ***
## hour12 -1.3637986 0.1027078 -13.278 < 2e-16 ***
## hour13 -0.7464428 0.1027562 -7.264 3.21e-12 ***
## hour14 -0.4924252 0.1028338 -4.789 2.64e-06 ***
## hour15 -0.2907727 0.1029405 -2.825 0.00505 **
## hour16 -0.1968156 0.1030763 -1.909 0.05716 .
## hour17 -0.1299735 0.1032410 -1.259 0.20903
## hour18 -0.0650504 0.1034345 -0.629 0.52989
## hour19 0.0601205 0.1036565 0.580 0.56235
## hour20 0.1671930 0.1039071 1.609 0.10865
## hour21 0.1624854 0.1062199 1.530 0.12714
## hour22 0.1499533 0.1065205 1.408 0.16024
## hour23 0.1186061 0.1047787 1.132 0.25855
## dow2 -0.0992864 0.0700621 -1.417 0.15748
## dow3 0.0925563 0.2084606 0.444 0.65736
## dow4 -0.1490320 0.1740388 -0.856 0.39250
## dow5 -0.1324715 0.1353607 -0.979 0.32853
## dow6 -0.0229576 0.0995343 -0.231 0.81774
## dow7 0.1029458 0.0700621 1.469 0.14278
## lin1 -0.0013615 0.0017735 -0.768 0.44328
## lin2 -0.0004249 0.0017484 -0.243 0.80816
## postchange -0.1001744 0.0606824 -1.651 0.09982 .
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 0.07628844)
##
## Null deviance: 502.659 on 334 degrees of freedom
## Residual deviance: 23.039 on 302 degrees of freedom
## AIC: 121.91
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 7.58169052 0.11380806 66.6182 < 2.2e-16 ***
## hour1 -0.21478063 0.05378642 -3.9932 6.518e-05 ***
## hour2 -0.52755255 0.05812245 -9.0766 < 2.2e-16 ***
## hour3 -0.85031608 0.06691385 -12.7076 < 2.2e-16 ***
## hour4 -1.26026726 0.07288891 -17.2902 < 2.2e-16 ***
## hour5 -1.82518895 0.06775465 -26.9382 < 2.2e-16 ***
## hour6 -2.39637675 0.05822862 -41.1546 < 2.2e-16 ***
## hour7 -2.96037856 0.09349593 -31.6632 < 2.2e-16 ***
## hour8 -3.27415270 0.15898009 -20.5947 < 2.2e-16 ***
## hour9 -3.42829860 0.17549035 -19.5355 < 2.2e-16 ***
## hour10 -2.89331709 0.16142568 -17.9235 < 2.2e-16 ***
## hour11 -2.24565324 0.08593881 -26.1308 < 2.2e-16 ***
## hour12 -1.36379856 0.05847800 -23.3216 < 2.2e-16 ***
## hour13 -0.74644277 0.05166228 -14.4485 < 2.2e-16 ***
## hour14 -0.49242520 0.06130493 -8.0324 9.559e-16 ***
## hour15 -0.29077270 0.05557422 -5.2322 1.675e-07 ***
## hour16 -0.19681559 0.05637188 -3.4914 0.0004805 ***
## hour17 -0.12997351 0.05462555 -2.3794 0.0173430 *
## hour18 -0.06505044 0.05229964 -1.2438 0.2135721
## hour19 0.06012048 0.04568538 1.3160 0.1881850
## hour20 0.16719299 0.05285218 3.1634 0.0015593 **
## hour21 0.16248541 0.04942414 3.2876 0.0010106 **
## hour22 0.14995327 0.05116751 2.9306 0.0033827 **
## hour23 0.11860607 0.05633802 2.1053 0.0352688 *
## dow2 -0.09928636 0.04937850 -2.0107 0.0443550 *
## dow3 0.09255632 0.04863622 1.9030 0.0570363 .
## dow4 -0.14903197 0.06358542 -2.3438 0.0190880 *
## dow5 -0.13247154 0.05281637 -2.5082 0.0121364 *
## dow6 -0.02295757 0.04684150 -0.4901 0.6240548
## dow7 0.10294575 0.05238395 1.9652 0.0493893 *
## lin1 -0.00136150 0.00091270 -1.4917 0.1357711
## lin2 -0.00042487 0.00031129 -1.3649 0.1722880
## postchange -0.10017436 0.08569622 -1.1689 0.2424249
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in if (dates == xbxdates) {: the condition has length > 1 and only
## the first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -0.71240 -0.11881 0.00104 0.11827 1.67409
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 7.4294056 0.2081749 35.688 < 2e-16 ***
## hour1 -0.2082749 0.0888418 -2.344 0.019705 *
## hour2 -0.5108832 0.0886122 -5.765 2.00e-08 ***
## hour3 -0.8602943 0.0884066 -9.731 < 2e-16 ***
## hour4 -1.2116343 0.0882250 -13.733 < 2e-16 ***
## hour5 -1.7189939 0.0880676 -19.519 < 2e-16 ***
## hour6 -2.3812291 0.0879347 -27.080 < 2e-16 ***
## hour7 -3.0032132 0.0878262 -34.195 < 2e-16 ***
## hour8 -3.4845150 0.0877423 -39.713 < 2e-16 ***
## hour9 -3.5030261 0.0876831 -39.951 < 2e-16 ***
## hour10 -3.0323743 0.0876486 -34.597 < 2e-16 ***
## hour11 -2.3161405 0.0876388 -26.428 < 2e-16 ***
## hour12 -1.4233010 0.0876537 -16.238 < 2e-16 ***
## hour13 -0.8088755 0.0876934 -9.224 < 2e-16 ***
## hour14 -0.4990942 0.0877577 -5.687 3.03e-08 ***
## hour15 -0.3221778 0.0878467 -3.667 0.000289 ***
## hour16 -0.2307204 0.0879603 -2.623 0.009155 **
## hour17 -0.1717420 0.0880983 -1.949 0.052163 .
## hour18 -0.1394950 0.0882607 -1.580 0.115035
## hour19 -0.0228664 0.0884473 -0.259 0.796171
## hour20 0.0526859 0.0886579 0.594 0.552780
## hour21 0.1282739 0.0888925 1.443 0.150044
## hour22 0.1289100 0.0891507 1.446 0.149213
## hour23 0.0667068 0.0894325 0.746 0.456311
## dow2 -0.0853289 0.0597001 -1.429 0.153947
## dow3 0.0820048 0.1785584 0.459 0.646375
## dow4 0.0332462 0.1493220 0.223 0.823959
## dow5 0.0278013 0.1164260 0.239 0.811430
## dow6 0.2204350 0.0855026 2.578 0.010405 *
## dow7 0.1155357 0.0597001 1.935 0.053885 .
## lin1 -0.0020248 0.0015196 -1.332 0.183704
## lin2 0.0009646 0.0014723 0.655 0.512852
## postchange -0.1112319 0.0516696 -2.153 0.032125 *
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 0.05556568)
##
## Null deviance: 517.892 on 336 degrees of freedom
## Residual deviance: 16.892 on 304 degrees of freedom
## AIC: 15.641
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 7.42940555 0.07494896 99.1262 < 2.2e-16 ***
## hour1 -0.20827486 0.03989392 -5.2207 1.782e-07 ***
## hour2 -0.51088322 0.04847663 -10.5388 < 2.2e-16 ***
## hour3 -0.86029425 0.06138286 -14.0152 < 2.2e-16 ***
## hour4 -1.21163432 0.06921718 -17.5048 < 2.2e-16 ***
## hour5 -1.71899387 0.09404779 -18.2779 < 2.2e-16 ***
## hour6 -2.38122906 0.15837352 -15.0355 < 2.2e-16 ***
## hour7 -3.00321317 0.07419417 -40.4777 < 2.2e-16 ***
## hour8 -3.48451500 0.07214547 -48.2985 < 2.2e-16 ***
## hour9 -3.50302607 0.05642170 -62.0865 < 2.2e-16 ***
## hour10 -3.03237429 0.11244571 -26.9675 < 2.2e-16 ***
## hour11 -2.31614052 0.07244338 -31.9717 < 2.2e-16 ***
## hour12 -1.42330099 0.06428823 -22.1394 < 2.2e-16 ***
## hour13 -0.80887552 0.03702504 -21.8467 < 2.2e-16 ***
## hour14 -0.49909419 0.04565134 -10.9327 < 2.2e-16 ***
## hour15 -0.32217780 0.04989417 -6.4572 1.066e-10 ***
## hour16 -0.23072038 0.04526505 -5.0971 3.449e-07 ***
## hour17 -0.17174200 0.04121935 -4.1665 3.093e-05 ***
## hour18 -0.13949495 0.03719903 -3.7500 0.0001769 ***
## hour19 -0.02286643 0.04356432 -0.5249 0.5996604
## hour20 0.05268586 0.03933884 1.3393 0.1804784
## hour21 0.12827388 0.03852271 3.3298 0.0008690 ***
## hour22 0.12891003 0.03912924 3.2945 0.0009861 ***
## hour23 0.06670676 0.04046997 1.6483 0.0992906 .
## dow2 -0.08532893 0.05135651 -1.6615 0.0966127 .
## dow3 0.08200478 0.03959499 2.0711 0.0383504 *
## dow4 0.03324619 0.05259222 0.6322 0.5272886
## dow5 0.02780133 0.04414466 0.6298 0.5288399
## dow6 0.22043496 0.04460473 4.9420 7.734e-07 ***
## dow7 0.11553574 0.04452187 2.5950 0.0094582 **
## lin1 -0.00202483 0.00064273 -3.1504 0.0016307 **
## lin2 0.00096463 0.00025519 3.7801 0.0001568 ***
## postchange -0.11123185 0.06287178 -1.7692 0.0768629 .
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in if (dates == xbxdates) {: the condition has length > 1 and only
## the first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -0.56782 -0.11244 0.00000 0.09323 1.32122
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 7.3186546 0.1207086 60.631 < 2e-16 ***
## hour1 -0.1008886 0.0743915 -1.356 0.176047
## hour2 -0.2827777 0.0741992 -3.811 0.000167 ***
## hour3 -0.4898361 0.0740270 -6.617 1.65e-10 ***
## hour4 -0.8540342 0.0738749 -11.561 < 2e-16 ***
## hour5 -1.2356086 0.0737432 -16.756 < 2e-16 ***
## hour6 -1.7546861 0.0736319 -23.831 < 2e-16 ***
## hour7 -2.4234975 0.0735410 -32.954 < 2e-16 ***
## hour8 -3.0728662 0.0734708 -41.824 < 2e-16 ***
## hour9 -3.4930913 0.0734212 -47.576 < 2e-16 ***
## hour10 -3.6272740 0.0733923 -49.423 < 2e-16 ***
## hour11 -3.1611175 0.0733841 -43.076 < 2e-16 ***
## hour12 -2.3310556 0.0733966 -31.760 < 2e-16 ***
## hour13 -1.4381525 0.0734298 -19.585 < 2e-16 ***
## hour14 -0.8138573 0.0734837 -11.075 < 2e-16 ***
## hour15 -0.5227683 0.0735582 -7.107 8.49e-12 ***
## hour16 -0.3270322 0.0736533 -4.440 1.26e-05 ***
## hour17 -0.2488773 0.0737689 -3.374 0.000838 ***
## hour18 -0.2007137 0.0739048 -2.716 0.006989 **
## hour19 -0.1538457 0.0740611 -2.077 0.038615 *
## hour20 -0.0532788 0.0742375 -0.718 0.473505
## hour21 0.0295190 0.0744339 0.397 0.691955
## hour22 0.0770559 0.0746501 1.032 0.302786
## hour23 0.0460580 0.0748860 0.615 0.538987
## dow2 -0.0228301 0.0499897 -0.457 0.648216
## dow3 0.0408980 0.0715953 0.571 0.568260
## dow4 -0.0043811 0.0974890 -0.045 0.964185
## dow5 -0.0670934 0.0938530 -0.715 0.475233
## dow6 -0.0386205 0.0715953 -0.539 0.589987
## dow7 0.1461151 0.0499897 2.923 0.003728 **
## lin1 0.0017613 0.0012724 1.384 0.167306
## lin2 0.0003717 0.0012328 0.302 0.763239
## postchange 0.1933108 0.0432654 4.468 1.12e-05 ***
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 0.03895989)
##
## Null deviance: 521.018 on 336 degrees of freedom
## Residual deviance: 11.844 on 304 degrees of freedom
## AIC: -104.01
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 7.31865465 0.05715854 128.0413 < 2.2e-16 ***
## hour1 -0.10088856 0.04243129 -2.3777 0.01742 *
## hour2 -0.28277770 0.05368369 -5.2675 1.383e-07 ***
## hour3 -0.48983608 0.05533651 -8.8520 < 2.2e-16 ***
## hour4 -0.85403421 0.06292843 -13.5715 < 2.2e-16 ***
## hour5 -1.23560864 0.05531325 -22.3384 < 2.2e-16 ***
## hour6 -1.75468612 0.09726236 -18.0408 < 2.2e-16 ***
## hour7 -2.42349749 0.11886118 -20.3893 < 2.2e-16 ***
## hour8 -3.07286621 0.06981151 -44.0166 < 2.2e-16 ***
## hour9 -3.49309131 0.06329485 -55.1876 < 2.2e-16 ***
## hour10 -3.62727404 0.07285419 -49.7881 < 2.2e-16 ***
## hour11 -3.16111753 0.07503167 -42.1304 < 2.2e-16 ***
## hour12 -2.33105563 0.04854605 -48.0174 < 2.2e-16 ***
## hour13 -1.43815254 0.06319982 -22.7556 < 2.2e-16 ***
## hour14 -0.81385733 0.03725732 -21.8442 < 2.2e-16 ***
## hour15 -0.52276827 0.05161103 -10.1290 < 2.2e-16 ***
## hour16 -0.32703222 0.07042392 -4.6438 3.421e-06 ***
## hour17 -0.24887729 0.04706834 -5.2876 1.239e-07 ***
## hour18 -0.20071369 0.03887763 -5.1627 2.434e-07 ***
## hour19 -0.15384566 0.03749124 -4.1035 4.069e-05 ***
## hour20 -0.05327881 0.03598116 -1.4807 0.13868
## hour21 0.02951898 0.03928642 0.7514 0.45242
## hour22 0.07705586 0.04629936 1.6643 0.09605 .
## hour23 0.04605802 0.04624320 0.9960 0.31925
## dow2 -0.02283006 0.05678401 -0.4021 0.68765
## dow3 0.04089803 0.03593452 1.1381 0.25507
## dow4 -0.00438110 0.04154751 -0.1054 0.91602
## dow5 -0.06709343 0.03295490 -2.0359 0.04176 *
## dow6 -0.03862050 0.03748275 -1.0304 0.30284
## dow7 0.14611508 0.03599063 4.0598 4.911e-05 ***
## lin1 0.00176134 0.00038821 4.5371 5.702e-06 ***
## lin2 0.00037170 0.00024530 1.5153 0.12970
## postchange 0.19331084 0.03457420 5.5912 2.255e-08 ***
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in if (dates == xbxdates) {: the condition has length > 1 and only
## the first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -2.00877 -0.10661 0.00983 0.10694 1.79348
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 7.246403 0.148389 48.834 < 2e-16 ***
## hour1 -0.069372 0.094490 -0.734 0.46346
## hour2 -0.281469 0.094249 -2.986 0.00307 **
## hour3 -0.599734 0.094034 -6.378 7.36e-10 ***
## hour4 -0.927294 0.093845 -9.881 < 2e-16 ***
## hour5 -1.365923 0.093682 -14.580 < 2e-16 ***
## hour6 -2.021512 0.093546 -21.610 < 2e-16 ***
## hour7 -2.646452 0.093436 -28.324 < 2e-16 ***
## hour8 -3.177078 0.093353 -34.033 < 2e-16 ***
## hour9 -3.520574 0.093296 -37.735 < 2e-16 ***
## hour10 -3.476933 0.093267 -37.280 < 2e-16 ***
## hour11 -3.077936 0.093264 -33.003 < 2e-16 ***
## hour12 -2.084476 0.093288 -22.345 < 2e-16 ***
## hour13 -1.305015 0.093338 -13.982 < 2e-16 ***
## hour14 -0.705323 0.093416 -7.550 6.10e-13 ***
## hour15 -0.487204 0.093520 -5.210 3.67e-07 ***
## hour16 -0.510432 0.091918 -5.553 6.50e-08 ***
## hour17 -0.228897 0.093742 -2.442 0.01523 *
## hour18 -0.202970 0.093896 -2.162 0.03149 *
## hour19 -0.141910 0.094076 -1.508 0.13256
## hour20 -0.079585 0.094283 -0.844 0.39933
## hour21 0.017494 0.094515 0.185 0.85329
## hour22 0.065285 0.094773 0.689 0.49148
## hour23 0.037097 0.095057 0.390 0.69664
## dow2 -0.089837 0.064959 -1.383 0.16777
## dow3 -0.094867 0.090675 -1.046 0.29635
## dow4 -0.066794 0.123127 -0.542 0.58792
## dow5 0.105418 0.110074 0.958 0.33904
## dow6 0.130547 0.082880 1.575 0.11635
## dow7 0.346185 0.062990 5.496 8.72e-08 ***
## lin1 0.001772 0.001825 0.971 0.33240
## lin2 0.002787 0.001425 1.956 0.05145 .
## postchange -0.102405 0.056123 -1.825 0.06912 .
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 0.05856908)
##
## Null deviance: 484.034 on 313 degrees of freedom
## Residual deviance: 16.458 on 281 degrees of freedom
## AIC: 33.237
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 7.2464032 0.1863988 38.8758 < 2.2e-16 ***
## hour1 -0.0693715 0.0566419 -1.2247 0.2206739
## hour2 -0.2814688 0.0543951 -5.1745 2.285e-07 ***
## hour3 -0.5997341 0.0526688 -11.3869 < 2.2e-16 ***
## hour4 -0.9272942 0.0570093 -16.2657 < 2.2e-16 ***
## hour5 -1.3659227 0.0667830 -20.4532 < 2.2e-16 ***
## hour6 -2.0215119 0.0576083 -35.0906 < 2.2e-16 ***
## hour7 -2.6464523 0.0695041 -38.0762 < 2.2e-16 ***
## hour8 -3.1770778 0.0789197 -40.2571 < 2.2e-16 ***
## hour9 -3.5205744 0.1103724 -31.8972 < 2.2e-16 ***
## hour10 -3.4769332 0.1650227 -21.0694 < 2.2e-16 ***
## hour11 -3.0779360 0.0805632 -38.2052 < 2.2e-16 ***
## hour12 -2.0844758 0.0670447 -31.0908 < 2.2e-16 ***
## hour13 -1.3050151 0.0662796 -19.6895 < 2.2e-16 ***
## hour14 -0.7053229 0.0490074 -14.3922 < 2.2e-16 ***
## hour15 -0.4872041 0.0505736 -9.6336 < 2.2e-16 ***
## hour16 -0.5104321 0.1631095 -3.1294 0.0017517 **
## hour17 -0.2288968 0.0568377 -4.0272 5.645e-05 ***
## hour18 -0.2029698 0.0594541 -3.4139 0.0006404 ***
## hour19 -0.1419105 0.0578542 -2.4529 0.0141710 *
## hour20 -0.0795849 0.0573609 -1.3874 0.1653066
## hour21 0.0174942 0.0621756 0.2814 0.7784279
## hour22 0.0652850 0.0643104 1.0152 0.3100319
## hour23 0.0370971 0.0695147 0.5337 0.5935780
## dow2 -0.0898370 0.0848533 -1.0587 0.2897211
## dow3 -0.0948668 0.1045954 -0.9070 0.3644132
## dow4 -0.0667944 0.1401824 -0.4765 0.6337312
## dow5 0.1054182 0.1629631 0.6469 0.5177070
## dow6 0.1305468 0.1251745 1.0429 0.2969863
## dow7 0.3461851 0.1129803 3.0641 0.0021831 **
## lin1 0.0017725 0.0022080 0.8028 0.4221175
## lin2 0.0027866 0.0017872 1.5592 0.1189411
## postchange -0.1024049 0.0500496 -2.0461 0.0407498 *
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in if (dates == xbxdates) {: the condition has length > 1 and only
## the first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]regressoverdates(condf,"rate_xbxcall","model1",xbxdates,"Xbox - Hourly Chat Rate per Session")##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -0.0056247 -0.0015233 -0.0001475 0.0009065 0.0144376
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 1.788e-02 2.190e-03 8.162 9.73e-15 ***
## hour1 -2.465e-03 9.288e-04 -2.654 0.00840 **
## hour2 -6.242e-03 9.264e-04 -6.738 8.48e-11 ***
## hour3 -7.513e-03 9.242e-04 -8.130 1.21e-14 ***
## hour4 -1.054e-02 9.223e-04 -11.427 < 2e-16 ***
## hour5 -1.362e-02 9.206e-04 -14.792 < 2e-16 ***
## hour6 -1.533e-02 9.193e-04 -16.675 < 2e-16 ***
## hour7 -1.605e-02 9.182e-04 -17.481 < 2e-16 ***
## hour8 -1.619e-02 9.358e-04 -17.304 < 2e-16 ***
## hour9 -1.644e-02 9.352e-04 -17.581 < 2e-16 ***
## hour10 -1.600e-02 9.348e-04 -17.116 < 2e-16 ***
## hour11 -1.567e-02 9.348e-04 -16.767 < 2e-16 ***
## hour12 -1.459e-02 9.167e-04 -15.919 < 2e-16 ***
## hour13 -1.262e-02 9.171e-04 -13.759 < 2e-16 ***
## hour14 -1.150e-02 9.566e-04 -12.025 < 2e-16 ***
## hour15 -1.035e-02 9.575e-04 -10.813 < 2e-16 ***
## hour16 -8.357e-03 9.198e-04 -9.086 < 2e-16 ***
## hour17 -8.030e-03 9.212e-04 -8.717 < 2e-16 ***
## hour18 -7.565e-03 9.230e-04 -8.196 7.74e-15 ***
## hour19 -5.886e-03 9.250e-04 -6.363 7.56e-10 ***
## hour20 -3.807e-03 9.451e-04 -4.028 7.16e-05 ***
## hour21 -2.386e-03 9.476e-04 -2.517 0.01235 *
## hour22 9.924e-04 9.322e-04 1.065 0.28797
## hour23 1.231e-03 9.353e-04 1.317 0.18903
## dow2 -4.802e-03 6.305e-04 -7.616 3.60e-13 ***
## dow3 -1.805e-03 1.854e-03 -0.973 0.33117
## dow4 -2.352e-03 1.538e-03 -1.529 0.12725
## dow5 -3.211e-03 1.185e-03 -2.710 0.00711 **
## dow6 -2.418e-03 8.875e-04 -2.724 0.00683 **
## dow7 1.696e-03 6.300e-04 2.692 0.00751 **
## lin1 1.847e-05 1.708e-05 1.081 0.28046
## lin2 1.587e-05 1.523e-05 1.043 0.29796
## postchange -2.741e-04 5.533e-04 -0.495 0.62073
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 6.076237e-06)
##
## Null deviance: 0.0143119 on 326 degrees of freedom
## Residual deviance: 0.0017864 on 294 degrees of freedom
## AIC: -2966.4
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 1.7876e-02 1.3326e-03 13.4142 < 2.2e-16 ***
## hour1 -2.4646e-03 1.0606e-03 -2.3238 0.0201344 *
## hour2 -6.2416e-03 7.3056e-04 -8.5436 < 2.2e-16 ***
## hour3 -7.5133e-03 1.3444e-03 -5.5887 2.288e-08 ***
## hour4 -1.0539e-02 8.9426e-04 -11.7852 < 2.2e-16 ***
## hour5 -1.3618e-02 7.4402e-04 -18.3035 < 2.2e-16 ***
## hour6 -1.5329e-02 7.9194e-04 -19.3561 < 2.2e-16 ***
## hour7 -1.6051e-02 8.2424e-04 -19.4732 < 2.2e-16 ***
## hour8 -1.6194e-02 9.8750e-04 -16.3989 < 2.2e-16 ***
## hour9 -1.6442e-02 1.0116e-03 -16.2539 < 2.2e-16 ***
## hour10 -1.6001e-02 1.0902e-03 -14.6771 < 2.2e-16 ***
## hour11 -1.5673e-02 8.5888e-04 -18.2487 < 2.2e-16 ***
## hour12 -1.4592e-02 7.1047e-04 -20.5387 < 2.2e-16 ***
## hour13 -1.2619e-02 6.4781e-04 -19.4795 < 2.2e-16 ***
## hour14 -1.1503e-02 8.4476e-04 -13.6171 < 2.2e-16 ***
## hour15 -1.0353e-02 8.6613e-04 -11.9531 < 2.2e-16 ***
## hour16 -8.3566e-03 9.9673e-04 -8.3841 < 2.2e-16 ***
## hour17 -8.0305e-03 9.0979e-04 -8.8267 < 2.2e-16 ***
## hour18 -7.5650e-03 1.0438e-03 -7.2478 4.237e-13 ***
## hour19 -5.8862e-03 9.3736e-04 -6.2795 3.396e-10 ***
## hour20 -3.8074e-03 9.6062e-04 -3.9635 7.386e-05 ***
## hour21 -2.3856e-03 8.3796e-04 -2.8469 0.0044142 **
## hour22 9.9239e-04 8.8571e-04 1.1204 0.2625238
## hour23 1.2313e-03 9.4574e-04 1.3019 0.1929336
## dow2 -4.8017e-03 4.5608e-04 -10.5283 < 2.2e-16 ***
## dow3 -1.8051e-03 7.3772e-04 -2.4468 0.0144113 *
## dow4 -2.3520e-03 6.8620e-04 -3.4276 0.0006089 ***
## dow5 -3.2113e-03 7.2492e-04 -4.4298 9.431e-06 ***
## dow6 -2.4178e-03 5.5409e-04 -4.3637 1.279e-05 ***
## dow7 1.6960e-03 6.6149e-04 2.5639 0.0103505 *
## lin1 1.8473e-05 6.0507e-06 3.0530 0.0022654 **
## lin2 1.5875e-05 4.8023e-06 3.3057 0.0009474 ***
## postchange -2.7408e-04 5.1254e-04 -0.5347 0.5928311
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in if (dates == xbxdates) {: the condition has length > 1 and only
## the first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -0.03681 -0.00331 0.00106 0.00438 0.34663
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 1.483e-02 2.485e-02 0.597 0.5511
## hour1 -2.788e-03 1.065e-02 -0.262 0.7938
## hour2 -6.135e-03 1.063e-02 -0.577 0.5642
## hour3 -8.596e-03 1.060e-02 -0.811 0.4182
## hour4 -1.107e-02 1.058e-02 -1.046 0.2963
## hour5 -1.363e-02 1.056e-02 -1.291 0.1977
## hour6 -1.532e-02 1.055e-02 -1.453 0.1474
## hour7 -1.616e-02 1.053e-02 -1.535 0.1259
## hour8 -1.627e-02 1.052e-02 -1.547 0.1230
## hour9 -1.644e-02 1.052e-02 -1.564 0.1189
## hour10 -1.602e-02 1.051e-02 -1.524 0.1286
## hour11 -1.579e-02 1.051e-02 -1.503 0.1340
## hour12 -1.454e-02 1.051e-02 -1.384 0.1675
## hour13 -1.273e-02 1.052e-02 -1.211 0.2270
## hour14 -1.123e-02 1.053e-02 -1.067 0.2870
## hour15 -1.010e-02 1.054e-02 -0.958 0.3387
## hour16 -8.805e-03 1.055e-02 -0.835 0.4046
## hour17 -8.135e-03 1.057e-02 -0.770 0.4420
## hour18 -3.658e-03 1.059e-02 -0.346 0.7299
## hour19 1.841e-02 1.061e-02 1.735 0.0837 .
## hour20 2.455e-02 1.064e-02 2.308 0.0217 *
## hour21 -3.497e-04 1.087e-02 -0.032 0.9744
## hour22 1.742e-03 1.090e-02 0.160 0.8732
## hour23 4.408e-03 1.072e-02 0.411 0.6814
## dow2 -5.093e-03 7.171e-03 -0.710 0.4782
## dow3 -2.771e-03 2.134e-02 -0.130 0.8967
## dow4 -3.930e-03 1.781e-02 -0.221 0.8255
## dow5 -4.549e-03 1.385e-02 -0.328 0.7429
## dow6 1.476e-02 1.019e-02 1.449 0.1485
## dow7 1.734e-03 7.171e-03 0.242 0.8091
## lin1 -3.054e-06 1.815e-04 -0.017 0.9866
## lin2 1.425e-05 1.790e-04 0.080 0.9366
## postchange 4.051e-03 6.211e-03 0.652 0.5148
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 0.0007992449)
##
## Null deviance: 0.29392 on 334 degrees of freedom
## Residual deviance: 0.24137 on 302 degrees of freedom
## AIC: -1405.2
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 1.4827e-02 5.6814e-03 2.6097 0.0090617 **
## hour1 -2.7878e-03 2.8896e-03 -0.9648 0.3346542
## hour2 -6.1353e-03 2.8233e-03 -2.1731 0.0297747 *
## hour3 -8.5955e-03 2.8082e-03 -3.0608 0.0022073 **
## hour4 -1.1069e-02 2.7628e-03 -4.0064 6.166e-05 ***
## hour5 -1.3635e-02 2.7817e-03 -4.9015 9.512e-07 ***
## hour6 -1.5318e-02 2.7804e-03 -5.5093 3.604e-08 ***
## hour7 -1.6164e-02 2.8039e-03 -5.7648 8.175e-09 ***
## hour8 -1.6275e-02 2.8755e-03 -5.6598 1.516e-08 ***
## hour9 -1.6444e-02 2.8463e-03 -5.7772 7.593e-09 ***
## hour10 -1.6018e-02 2.8754e-03 -5.5707 2.537e-08 ***
## hour11 -1.5794e-02 2.7993e-03 -5.6421 1.680e-08 ***
## hour12 -1.4545e-02 2.7657e-03 -5.2588 1.450e-07 ***
## hour13 -1.2733e-02 2.7709e-03 -4.5951 4.324e-06 ***
## hour14 -1.1228e-02 2.8686e-03 -3.9140 9.078e-05 ***
## hour15 -1.0097e-02 2.8932e-03 -3.4898 0.0004834 ***
## hour16 -8.8051e-03 2.9046e-03 -3.0315 0.0024337 **
## hour17 -8.1353e-03 2.8320e-03 -2.8726 0.0040706 **
## hour18 -3.6583e-03 3.4293e-03 -1.0668 0.2860765
## hour19 1.8411e-02 2.3277e-02 0.7910 0.4289717
## hour20 2.4548e-02 2.7126e-02 0.9050 0.3654906
## hour21 -3.4968e-04 2.5239e-03 -0.1385 0.8898083
## hour22 1.7416e-03 2.5004e-03 0.6965 0.4860933
## hour23 4.4077e-03 3.1769e-03 1.3874 0.1653166
## dow2 -5.0926e-03 1.8172e-03 -2.8024 0.0050726 **
## dow3 -2.7712e-03 2.8223e-03 -0.9819 0.3261538
## dow4 -3.9303e-03 2.7592e-03 -1.4244 0.1543232
## dow5 -4.5486e-03 2.3867e-03 -1.9058 0.0566713 .
## dow6 1.4758e-02 1.1312e-02 1.3047 0.1920088
## dow7 1.7343e-03 1.6929e-03 1.0245 0.3056180
## lin1 -3.0542e-06 2.5135e-05 -0.1215 0.9032860
## lin2 1.4253e-05 2.4942e-05 0.5715 0.5676896
## postchange 4.0507e-03 2.8380e-03 1.4273 0.1534961
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in if (dates == xbxdates) {: the condition has length > 1 and only
## the first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -0.0045756 -0.0013416 -0.0002209 0.0010198 0.0077895
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 2.026e-02 1.869e-03 10.839 < 2e-16 ***
## hour1 -2.863e-03 7.976e-04 -3.590 0.000386 ***
## hour2 -5.907e-03 7.955e-04 -7.426 1.14e-12 ***
## hour3 -8.574e-03 7.937e-04 -10.804 < 2e-16 ***
## hour4 -1.066e-02 7.920e-04 -13.464 < 2e-16 ***
## hour5 -1.299e-02 7.906e-04 -16.435 < 2e-16 ***
## hour6 -1.485e-02 7.894e-04 -18.816 < 2e-16 ***
## hour7 -1.625e-02 7.885e-04 -20.615 < 2e-16 ***
## hour8 -1.669e-02 7.877e-04 -21.191 < 2e-16 ***
## hour9 -1.674e-02 7.872e-04 -21.265 < 2e-16 ***
## hour10 -1.643e-02 7.869e-04 -20.881 < 2e-16 ***
## hour11 -1.588e-02 7.868e-04 -20.180 < 2e-16 ***
## hour12 -1.465e-02 7.869e-04 -18.621 < 2e-16 ***
## hour13 -1.300e-02 7.873e-04 -16.516 < 2e-16 ***
## hour14 -1.136e-02 7.878e-04 -14.422 < 2e-16 ***
## hour15 -1.024e-02 7.886e-04 -12.979 < 2e-16 ***
## hour16 -9.399e-03 7.897e-04 -11.903 < 2e-16 ***
## hour17 -8.745e-03 7.909e-04 -11.058 < 2e-16 ***
## hour18 -8.353e-03 7.924e-04 -10.543 < 2e-16 ***
## hour19 -6.935e-03 7.940e-04 -8.735 < 2e-16 ***
## hour20 -5.396e-03 7.959e-04 -6.780 6.25e-11 ***
## hour21 -2.693e-03 7.980e-04 -3.375 0.000835 ***
## hour22 -4.961e-04 8.003e-04 -0.620 0.535780
## hour23 2.608e-04 8.029e-04 0.325 0.745515
## dow2 -4.621e-03 5.359e-04 -8.621 3.70e-16 ***
## dow3 -3.521e-03 1.603e-03 -2.196 0.028826 *
## dow4 -3.395e-03 1.341e-03 -2.533 0.011819 *
## dow5 -4.101e-03 1.045e-03 -3.924 0.000108 ***
## dow6 -2.670e-03 7.676e-04 -3.478 0.000578 ***
## dow7 9.192e-04 5.359e-04 1.715 0.087334 .
## lin1 -1.474e-05 1.364e-05 -1.080 0.280925
## lin2 1.127e-05 1.322e-05 0.853 0.394555
## postchange -5.502e-04 4.639e-04 -1.186 0.236513
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 4.478236e-06)
##
## Null deviance: 0.0131476 on 336 degrees of freedom
## Residual deviance: 0.0013614 on 304 degrees of freedom
## AIC: -3161
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 2.0256e-02 1.0702e-03 18.9279 < 2.2e-16 ***
## hour1 -2.8631e-03 8.8230e-04 -3.2451 0.0011742 **
## hour2 -5.9074e-03 7.4495e-04 -7.9299 2.193e-15 ***
## hour3 -8.5743e-03 6.9108e-04 -12.4072 < 2.2e-16 ***
## hour4 -1.0664e-02 7.3301e-04 -14.5485 < 2.2e-16 ***
## hour5 -1.2994e-02 7.6956e-04 -16.8847 < 2.2e-16 ***
## hour6 -1.4854e-02 8.9305e-04 -16.6328 < 2.2e-16 ***
## hour7 -1.6254e-02 7.4187e-04 -21.9096 < 2.2e-16 ***
## hour8 -1.6692e-02 7.5970e-04 -21.9718 < 2.2e-16 ***
## hour9 -1.6739e-02 7.7418e-04 -21.6220 < 2.2e-16 ***
## hour10 -1.6431e-02 7.9459e-04 -20.6781 < 2.2e-16 ***
## hour11 -1.5877e-02 7.3710e-04 -21.5397 < 2.2e-16 ***
## hour12 -1.4653e-02 6.2454e-04 -23.4618 < 2.2e-16 ***
## hour13 -1.3002e-02 5.3664e-04 -24.2295 < 2.2e-16 ***
## hour14 -1.1362e-02 7.1928e-04 -15.7961 < 2.2e-16 ***
## hour15 -1.0235e-02 8.5225e-04 -12.0098 < 2.2e-16 ***
## hour16 -9.3992e-03 7.6563e-04 -12.2764 < 2.2e-16 ***
## hour17 -8.7455e-03 7.9266e-04 -11.0331 < 2.2e-16 ***
## hour18 -8.3535e-03 7.3839e-04 -11.3130 < 2.2e-16 ***
## hour19 -6.9355e-03 7.1399e-04 -9.7137 < 2.2e-16 ***
## hour20 -5.3964e-03 6.3841e-04 -8.4529 < 2.2e-16 ***
## hour21 -2.6931e-03 7.7510e-04 -3.4746 0.0005117 ***
## hour22 -4.9614e-04 7.5127e-04 -0.6604 0.5089976
## hour23 2.6082e-04 8.5516e-04 0.3050 0.7603727
## dow2 -4.6207e-03 5.0008e-04 -9.2398 < 2.2e-16 ***
## dow3 -3.5206e-03 5.9983e-04 -5.8694 4.374e-09 ***
## dow4 -3.3953e-03 5.7569e-04 -5.8977 3.686e-09 ***
## dow5 -4.1013e-03 5.3543e-04 -7.6599 1.861e-14 ***
## dow6 -2.6699e-03 5.1743e-04 -5.1599 2.471e-07 ***
## dow7 9.1924e-04 6.0914e-04 1.5091 0.1312739
## lin1 -1.4736e-05 5.2972e-06 -2.7818 0.0054056 **
## lin2 1.1269e-05 3.4472e-06 3.2691 0.0010788 **
## postchange -5.5018e-04 3.7339e-04 -1.4735 0.1406291
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in if (dates == xbxdates) {: the condition has length > 1 and only
## the first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -0.0041975 -0.0015304 -0.0002984 0.0010539 0.0073483
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 1.978e-02 1.323e-03 14.950 < 2e-16 ***
## hour1 -1.924e-03 8.154e-04 -2.359 0.01893 *
## hour2 -4.034e-03 8.133e-04 -4.960 1.17e-06 ***
## hour3 -6.385e-03 8.114e-04 -7.869 6.32e-14 ***
## hour4 -9.768e-03 8.097e-04 -12.064 < 2e-16 ***
## hour5 -1.242e-02 8.083e-04 -15.369 < 2e-16 ***
## hour6 -1.497e-02 8.071e-04 -18.548 < 2e-16 ***
## hour7 -1.696e-02 8.061e-04 -21.044 < 2e-16 ***
## hour8 -1.815e-02 8.053e-04 -22.535 < 2e-16 ***
## hour9 -1.861e-02 8.048e-04 -23.123 < 2e-16 ***
## hour10 -1.870e-02 8.044e-04 -23.248 < 2e-16 ***
## hour11 -1.847e-02 8.044e-04 -22.963 < 2e-16 ***
## hour12 -1.774e-02 8.045e-04 -22.051 < 2e-16 ***
## hour13 -1.640e-02 8.049e-04 -20.373 < 2e-16 ***
## hour14 -1.432e-02 8.054e-04 -17.782 < 2e-16 ***
## hour15 -1.253e-02 8.063e-04 -15.541 < 2e-16 ***
## hour16 -1.113e-02 8.073e-04 -13.792 < 2e-16 ***
## hour17 -9.845e-03 8.086e-04 -12.176 < 2e-16 ***
## hour18 -9.018e-03 8.101e-04 -11.132 < 2e-16 ***
## hour19 -8.399e-03 8.118e-04 -10.346 < 2e-16 ***
## hour20 -6.820e-03 8.137e-04 -8.381 1.97e-15 ***
## hour21 -4.762e-03 8.159e-04 -5.837 1.37e-08 ***
## hour22 -2.110e-03 8.182e-04 -2.578 0.01039 *
## hour23 -6.754e-05 8.208e-04 -0.082 0.93447
## dow2 -4.457e-03 5.479e-04 -8.135 1.06e-14 ***
## dow3 -3.350e-03 7.847e-04 -4.269 2.63e-05 ***
## dow4 -3.341e-03 1.069e-03 -3.126 0.00194 **
## dow5 -4.096e-03 1.029e-03 -3.981 8.57e-05 ***
## dow6 -3.526e-03 7.847e-04 -4.493 9.99e-06 ***
## dow7 1.156e-03 5.479e-04 2.110 0.03564 *
## lin1 1.480e-05 1.395e-05 1.061 0.28949
## lin2 1.237e-05 1.351e-05 0.916 0.36052
## postchange 1.946e-03 4.742e-04 4.104 5.23e-05 ***
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 4.680714e-06)
##
## Null deviance: 0.0158925 on 336 degrees of freedom
## Residual deviance: 0.0014229 on 304 degrees of freedom
## AIC: -3146
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 1.9780e-02 1.2307e-03 16.0716 < 2.2e-16 ***
## hour1 -1.9239e-03 9.3212e-04 -2.0640 0.03902 *
## hour2 -4.0340e-03 9.4971e-04 -4.2476 2.161e-05 ***
## hour3 -6.3851e-03 1.0025e-03 -6.3693 1.899e-10 ***
## hour4 -9.7684e-03 9.0505e-04 -10.7932 < 2.2e-16 ***
## hour5 -1.2423e-02 8.4727e-04 -14.6623 < 2.2e-16 ***
## hour6 -1.4970e-02 1.0121e-03 -14.7903 < 2.2e-16 ***
## hour7 -1.6963e-02 1.0091e-03 -16.8100 < 2.2e-16 ***
## hour8 -1.8147e-02 9.0940e-04 -19.9552 < 2.2e-16 ***
## hour9 -1.8609e-02 9.4947e-04 -19.5988 < 2.2e-16 ***
## hour10 -1.8702e-02 9.4502e-04 -19.7901 < 2.2e-16 ***
## hour11 -1.8470e-02 9.5988e-04 -19.2423 < 2.2e-16 ***
## hour12 -1.7740e-02 8.9784e-04 -19.7580 < 2.2e-16 ***
## hour13 -1.6398e-02 8.4244e-04 -19.4645 < 2.2e-16 ***
## hour14 -1.4323e-02 7.6301e-04 -18.7713 < 2.2e-16 ***
## hour15 -1.2530e-02 9.2457e-04 -13.5520 < 2.2e-16 ***
## hour16 -1.1135e-02 9.6587e-04 -11.5282 < 2.2e-16 ***
## hour17 -9.8449e-03 9.8741e-04 -9.9705 < 2.2e-16 ***
## hour18 -9.0176e-03 1.0092e-03 -8.9352 < 2.2e-16 ***
## hour19 -8.3990e-03 1.0020e-03 -8.3818 < 2.2e-16 ***
## hour20 -6.8197e-03 9.1167e-04 -7.4805 7.405e-14 ***
## hour21 -4.7619e-03 9.1157e-04 -5.2238 1.753e-07 ***
## hour22 -2.1098e-03 9.3653e-04 -2.2528 0.02427 *
## hour23 -6.7544e-05 9.4830e-04 -0.0712 0.94322
## dow2 -4.4574e-03 4.8826e-04 -9.1290 < 2.2e-16 ***
## dow3 -3.3498e-03 5.4060e-04 -6.1965 5.775e-10 ***
## dow4 -3.3406e-03 5.6592e-04 -5.9030 3.569e-09 ***
## dow5 -4.0958e-03 5.3472e-04 -7.6597 1.864e-14 ***
## dow6 -3.5260e-03 5.0247e-04 -7.0173 2.262e-12 ***
## dow7 1.1564e-03 5.6674e-04 2.0404 0.04131 *
## lin1 1.4799e-05 6.1700e-06 2.3986 0.01646 *
## lin2 1.2375e-05 4.8536e-06 2.5496 0.01079 *
## postchange 1.9460e-03 4.3352e-04 4.4889 7.161e-06 ***
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in if (dates == xbxdates) {: the condition has length > 1 and only
## the first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]
##
## Call:
## glm(formula = form, data = df)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -0.0080630 -0.0011839 0.0000335 0.0010343 0.0168825
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 2.153e-02 1.316e-03 16.363 < 2e-16 ***
## hour1 -2.709e-03 8.377e-04 -3.234 0.001368 **
## hour2 -4.936e-03 8.356e-04 -5.908 1.00e-08 ***
## hour3 -8.172e-03 8.337e-04 -9.802 < 2e-16 ***
## hour4 -1.048e-02 8.320e-04 -12.593 < 2e-16 ***
## hour5 -1.301e-02 8.306e-04 -15.659 < 2e-16 ***
## hour6 -1.577e-02 8.293e-04 -19.012 < 2e-16 ***
## hour7 -1.712e-02 8.284e-04 -20.668 < 2e-16 ***
## hour8 -1.781e-02 8.276e-04 -21.516 < 2e-16 ***
## hour9 -1.801e-02 8.271e-04 -21.771 < 2e-16 ***
## hour10 -1.776e-02 8.269e-04 -21.473 < 2e-16 ***
## hour11 -1.789e-02 8.268e-04 -21.639 < 2e-16 ***
## hour12 -1.693e-02 8.271e-04 -20.466 < 2e-16 ***
## hour13 -1.570e-02 8.275e-04 -18.973 < 2e-16 ***
## hour14 -1.364e-02 8.282e-04 -16.467 < 2e-16 ***
## hour15 -1.236e-02 8.291e-04 -14.912 < 2e-16 ***
## hour16 -1.204e-02 8.149e-04 -14.779 < 2e-16 ***
## hour17 -1.007e-02 8.311e-04 -12.120 < 2e-16 ***
## hour18 -9.481e-03 8.325e-04 -11.389 < 2e-16 ***
## hour19 -8.805e-03 8.340e-04 -10.557 < 2e-16 ***
## hour20 -7.777e-03 8.359e-04 -9.304 < 2e-16 ***
## hour21 -5.753e-03 8.379e-04 -6.865 4.25e-11 ***
## hour22 -3.186e-03 8.402e-04 -3.792 0.000183 ***
## hour23 -4.732e-04 8.427e-04 -0.561 0.574905
## dow2 -4.623e-03 5.759e-04 -8.027 2.75e-14 ***
## dow3 -3.865e-03 8.039e-04 -4.808 2.49e-06 ***
## dow4 -3.055e-03 1.092e-03 -2.799 0.005488 **
## dow5 -4.446e-03 9.759e-04 -4.556 7.77e-06 ***
## dow6 -2.800e-03 7.348e-04 -3.811 0.000170 ***
## dow7 1.510e-03 5.584e-04 2.704 0.007262 **
## lin1 -1.931e-06 1.618e-05 -0.119 0.905106
## lin2 9.909e-06 1.263e-05 0.785 0.433362
## postchange -8.802e-04 4.976e-04 -1.769 0.077968 .
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for gaussian family taken to be 4.603526e-06)
##
## Null deviance: 0.0127004 on 313 degrees of freedom
## Residual deviance: 0.0012936 on 281 degrees of freedom
## AIC: -2934.4
##
## Number of Fisher Scoring iterations: 2
##
##
## z test of coefficients:
##
## Estimate Std. Error z value Pr(>|z|)
## (Intercept) 2.1526e-02 2.2044e-03 9.7650 < 2.2e-16 ***
## hour1 -2.7089e-03 1.5625e-03 -1.7337 0.082968 .
## hour2 -4.9362e-03 1.5253e-03 -3.2362 0.001211 **
## hour3 -8.1719e-03 1.4910e-03 -5.4809 4.231e-08 ***
## hour4 -1.0478e-02 1.4881e-03 -7.0410 1.909e-12 ***
## hour5 -1.3006e-02 1.4693e-03 -8.8519 < 2.2e-16 ***
## hour6 -1.5768e-02 1.4651e-03 -10.7621 < 2.2e-16 ***
## hour7 -1.7120e-02 1.4804e-03 -11.5646 < 2.2e-16 ***
## hour8 -1.7808e-02 1.5009e-03 -11.8645 < 2.2e-16 ***
## hour9 -1.8007e-02 1.4781e-03 -12.1824 < 2.2e-16 ***
## hour10 -1.7755e-02 1.4766e-03 -12.0246 < 2.2e-16 ***
## hour11 -1.7892e-02 1.5016e-03 -11.9149 < 2.2e-16 ***
## hour12 -1.6927e-02 1.4569e-03 -11.6185 < 2.2e-16 ***
## hour13 -1.5700e-02 1.4000e-03 -11.2145 < 2.2e-16 ***
## hour14 -1.3638e-02 1.3655e-03 -9.9878 < 2.2e-16 ***
## hour15 -1.2364e-02 1.4067e-03 -8.7890 < 2.2e-16 ***
## hour16 -1.2044e-02 1.5289e-03 -7.8774 3.342e-15 ***
## hour17 -1.0073e-02 1.4101e-03 -7.1431 9.127e-13 ***
## hour18 -9.4808e-03 1.4189e-03 -6.6816 2.363e-11 ***
## hour19 -8.8051e-03 1.4226e-03 -6.1893 6.044e-10 ***
## hour20 -7.7769e-03 1.3569e-03 -5.7314 9.959e-09 ***
## hour21 -5.7526e-03 1.3178e-03 -4.3654 1.269e-05 ***
## hour22 -3.1864e-03 1.2971e-03 -2.4566 0.014027 *
## hour23 -4.7320e-04 1.7456e-03 -0.2711 0.786324
## dow2 -4.6227e-03 6.1610e-04 -7.5032 6.228e-14 ***
## dow3 -3.8647e-03 7.7400e-04 -4.9932 5.938e-07 ***
## dow4 -3.0549e-03 1.0267e-03 -2.9754 0.002926 **
## dow5 -4.4465e-03 1.0645e-03 -4.1771 2.953e-05 ***
## dow6 -2.8001e-03 8.6526e-04 -3.2361 0.001212 **
## dow7 1.5102e-03 7.5799e-04 1.9924 0.046327 *
## lin1 -1.9311e-06 1.4650e-05 -0.1318 0.895127
## lin2 9.9094e-06 1.2593e-05 0.7869 0.431330
## postchange -8.8023e-04 4.6764e-04 -1.8823 0.059799 .
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1## Warning in if (dates == xbxdates) {: the condition has length > 1 and only
## the first element will be used
## TableGrob (1 x 2) "arrange": 2 grobs
## z cells name grob
## 1 1 (1-1,1-1) arrange gtable[layout]
## 2 2 (1-1,2-2) arrange gtable[layout]Results
| idx | title | model | formula | chgDate | chgVal | chgCoef.fit | chgCoef.smry | chgStd.smry | chgTval.smry | chgPval.smry | s |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | SMC - Hourly Chats | model1 | winchib ~ hour + dow + lin1 + lin2 + postchange | 2016-08-17 | 0_30 | -16.3003279 | -16.3003279 | 10.1517044 | -1.6056740 | 0.1093838 | | |
| 2 | SMC - Hourly Chats | model1 | winchib ~ hour + dow + lin1 + lin2 + postchange | 2016-09-1 | 30_50 | 16.4469632 | 16.4469632 | 8.9959150 | 1.8282702 | 0.0684888 | | . |
| 3 | SMC - Hourly Chats | model1 | winchib ~ hour + dow + lin1 + lin2 + postchange | 2016-09-07 | 50_100 | -4.3668378 | -4.3668378 | 8.5050168 | -0.5134426 | 0.6080147 | | |
| 4 | SMC - log(Hourly Chats) | model1 | log_winchib ~ hour + dow + lin1 + lin2 + postchange | 2016-08-17 | 0_30 | -0.0466359 | -0.0466359 | 0.0625649 | -0.7454002 | 0.4566057 | | |
| 5 | SMC - log(Hourly Chats) | model1 | log_winchib ~ hour + dow + lin1 + lin2 + postchange | 2016-09-1 | 30_50 | 0.0540996 | 0.0540996 | 0.0276699 | 1.9551763 | 0.0514783 | | . |
| 6 | SMC - log(Hourly Chats) | model1 | log_winchib ~ hour + dow + lin1 + lin2 + postchange | 2016-09-07 | 50_100 | -0.0186368 | -0.0186368 | 0.0265792 | -0.7011800 | 0.4837271 | | |
| 7 | SMC - Hourly Chat Rate per Session | model1 | rate_winchib ~ hour + dow + lin1 + lin2 + postchange | 2016-08-17 | 0_30 | 0.0000643 | 0.0000643 | 0.0000800 | 0.8041010 | 0.4219670 | | |
| 8 | SMC - Hourly Chat Rate per Session | model1 | rate_winchib ~ hour + dow + lin1 + lin2 + postchange | 2016-09-1 | 30_50 | 0.0001498 | 0.0001498 | 0.0000844 | 1.7754853 | 0.0768182 | | . |
| 9 | SMC - Hourly Chat Rate per Session | model1 | rate_winchib ~ hour + dow + lin1 + lin2 + postchange | 2016-09-07 | 50_100 | 0.0001269 | 0.0001269 | 0.0000855 | 1.4841981 | 0.1387925 | | |
| 10 | SMC - Hourly Chats | model1 | wincall ~ hour + dow + lin1 + lin2 + postchange | 2016-08-17 | 0_30 | -12.9217280 | -12.9217280 | 14.0550148 | -0.9193678 | 0.3586321 | | |
| 11 | SMC - Hourly Chats | model1 | wincall ~ hour + dow + lin1 + lin2 + postchange | 2016-09-1 | 30_50 | -17.3903621 | -17.3903621 | 15.1320265 | -1.1492421 | 0.2513595 | | |
| 12 | SMC - Hourly Chats | model1 | wincall ~ hour + dow + lin1 + lin2 + postchange | 2016-09-07 | 50_100 | -36.2783718 | -36.2783718 | 16.0954491 | -2.2539521 | 0.0249112 | |* |
| 13 | SMC - log(Hourly Chats) | model1 | log_wincall ~ hour + dow + lin1 + lin2 + postchange | 2016-08-17 | 0_30 | -0.0707501 | -0.0707501 | 0.0358292 | -1.9746475 | 0.0492129 | |* |
| 14 | SMC - log(Hourly Chats) | model1 | log_wincall ~ hour + dow + lin1 + lin2 + postchange | 2016-09-1 | 30_50 | 0.0066434 | 0.0066434 | 0.0390704 | 0.1700377 | 0.8650936 | | |
| 15 | SMC - log(Hourly Chats) | model1 | log_wincall ~ hour + dow + lin1 + lin2 + postchange | 2016-09-07 | 50_100 | -0.1452191 | -0.1452191 | 0.0427875 | -3.3939593 | 0.0007803 | |*** |
| 16 | SMC - Hourly Chat Rate per Session | model1 | rate_wincall ~ hour + dow + lin1 + lin2 + postchange | 2016-08-17 | 0_30 | 0.0000433 | 0.0000433 | 0.0000758 | 0.5714027 | 0.5681489 | | |
| 17 | SMC - Hourly Chat Rate per Session | model1 | rate_wincall ~ hour + dow + lin1 + lin2 + postchange | 2016-09-1 | 30_50 | -0.0001242 | -0.0001242 | 0.0001358 | -0.9145667 | 0.3611440 | | |
| 18 | SMC - Hourly Chat Rate per Session | model1 | rate_wincall ~ hour + dow + lin1 + lin2 + postchange | 2016-09-07 | 50_100 | -0.0000032 | -0.0000032 | 0.0001459 | -0.0217977 | 0.9826236 | | |
| 19 | Xbox - Hourly Chats | model1 | xbxchib ~ hour + dow + lin1 + lin2 + postchange | 2016-10-11 | 0_10 | -54.3345087 | -54.3345087 | 7.7973099 | -6.9683660 | 0.0000000 | |*** |
| 20 | Xbox - Hourly Chats | model1 | xbxchib ~ hour + dow + lin1 + lin2 + postchange | 2016-10-18 | 10_30 | 15.3270880 | 15.3270880 | 6.4554812 | 2.3742750 | 0.0182084 | |* |
| 21 | Xbox - Hourly Chats | model1 | xbxchib ~ hour + dow + lin1 + lin2 + postchange | 2016-11-01 | 30_50 | -22.4456801 | -22.4456801 | 8.4525023 | -2.6555071 | 0.0083364 | |** |
| 22 | Xbox - Hourly Chats | model1 | xbxchib ~ hour + dow + lin1 + lin2 + postchange | 2016-12-15 | 50_90 | 41.6166239 | 41.6166239 | 8.0140531 | 5.1929559 | 0.0000004 | |*** |
| 23 | Xbox - Hourly Chats | model1 | xbxchib ~ hour + dow + lin1 + lin2 + postchange | 2016-11-17 | content change | -2.0078843 | -2.0078843 | 10.1309372 | -0.1981933 | 0.8430371 | | |
| 24 | Xbox - log(Hourly Chats) | model1 | log_xbxchib ~ hour + dow + lin1 + lin2 + postchange | 2016-10-11 | 0_10 | -0.2381457 | -0.2381457 | 0.0361724 | -6.5836255 | 0.0000000 | |*** |
| 25 | Xbox - log(Hourly Chats) | model1 | log_xbxchib ~ hour + dow + lin1 + lin2 + postchange | 2016-10-18 | 10_30 | 0.0780103 | 0.0780103 | 0.0337012 | 2.3147611 | 0.0212964 | |* |
| 26 | Xbox - log(Hourly Chats) | model1 | log_xbxchib ~ hour + dow + lin1 + lin2 + postchange | 2016-11-01 | 30_50 | -0.0899347 | -0.0899347 | 0.0501919 | -1.7918161 | 0.0741569 | | . |
| 27 | Xbox - log(Hourly Chats) | model1 | log_xbxchib ~ hour + dow + lin1 + lin2 + postchange | 2016-12-15 | 50_90 | 0.2295670 | 0.2295670 | 0.0349596 | 6.5666426 | 0.0000000 | |*** |
| 28 | Xbox - log(Hourly Chats) | model1 | log_xbxchib ~ hour + dow + lin1 + lin2 + postchange | 2016-11-17 | content change | 0.0699046 | 0.0699046 | 0.0645736 | 1.0825572 | 0.2799331 | | |
| 29 | Xbox - Hourly Chat Rate per Session | model1 | rate_xbxchib ~ hour + dow + lin1 + lin2 + postchange | 2016-10-11 | 0_10 | -0.0004236 | -0.0004236 | 0.0000963 | -4.3984877 | 0.0000153 | |*** |
| 30 | Xbox - Hourly Chat Rate per Session | model1 | rate_xbxchib ~ hour + dow + lin1 + lin2 + postchange | 2016-10-18 | 10_30 | 0.0006364 | 0.0006364 | 0.0008066 | 0.7889723 | 0.4307471 | | |
| 31 | Xbox - Hourly Chat Rate per Session | model1 | rate_xbxchib ~ hour + dow + lin1 + lin2 + postchange | 2016-11-01 | 30_50 | -0.0001542 | -0.0001542 | 0.0001135 | -1.3585474 | 0.1752973 | | |
| 32 | Xbox - Hourly Chat Rate per Session | model1 | rate_xbxchib ~ hour + dow + lin1 + lin2 + postchange | 2016-12-15 | 50_90 | 0.0004623 | 0.0004623 | 0.0001004 | 4.6060981 | 0.0000060 | |*** |
| 33 | Xbox - Hourly Chat Rate per Session | model1 | rate_xbxchib ~ hour + dow + lin1 + lin2 + postchange | 2016-11-17 | content change | 0.0000197 | 0.0000197 | 0.0001418 | 0.1386260 | 0.8898450 | | |
| 34 | Xbox - Hourly Chats | model1 | xbxcall ~ hour + dow + lin1 + lin2 + postchange | 2016-10-11 | 0_10 | -16.0688854 | -16.0688854 | 46.7590638 | -0.3436528 | 0.7313530 | | |
| 35 | Xbox - Hourly Chats | model1 | xbxcall ~ hour + dow + lin1 + lin2 + postchange | 2016-10-18 | 10_30 | 30.7988936 | 30.7988936 | 35.9418516 | 0.8569089 | 0.3921747 | | |
| 36 | Xbox - Hourly Chats | model1 | xbxcall ~ hour + dow + lin1 + lin2 + postchange | 2016-11-01 | 30_50 | -45.9292843 | -45.9292843 | 34.9387746 | -1.3145648 | 0.1896471 | | |
| 37 | Xbox - Hourly Chats | model1 | xbxcall ~ hour + dow + lin1 + lin2 + postchange | 2016-12-15 | 50_90 | 190.2995438 | 190.2995438 | 41.0889882 | 4.6314001 | 0.0000054 | |*** |
| 38 | Xbox - Hourly Chats | model1 | xbxcall ~ hour + dow + lin1 + lin2 + postchange | 2016-11-17 | content change | -73.9505519 | -73.9505519 | 32.6921059 | -2.2620308 | 0.0244595 | |* |
| 39 | Xbox - log(Hourly Chats) | model1 | log_xbxcall ~ hour + dow + lin1 + lin2 + postchange | 2016-10-11 | 0_10 | 0.1649244 | 0.1649244 | 0.0680867 | 2.4222719 | 0.0160283 | |* |
| 40 | Xbox - log(Hourly Chats) | model1 | log_xbxcall ~ hour + dow + lin1 + lin2 + postchange | 2016-10-18 | 10_30 | -0.1001744 | -0.1001744 | 0.0606824 | -1.6507968 | 0.0998196 | | . |
| 41 | Xbox - log(Hourly Chats) | model1 | log_xbxcall ~ hour + dow + lin1 + lin2 + postchange | 2016-11-01 | 30_50 | -0.1112319 | -0.1112319 | 0.0516696 | -2.1527508 | 0.0321249 | |* |
| 42 | Xbox - log(Hourly Chats) | model1 | log_xbxcall ~ hour + dow + lin1 + lin2 + postchange | 2016-12-15 | 50_90 | 0.1933108 | 0.1933108 | 0.0432654 | 4.4680218 | 0.0000112 | |*** |
| 43 | Xbox - log(Hourly Chats) | model1 | log_xbxcall ~ hour + dow + lin1 + lin2 + postchange | 2016-11-17 | content change | -0.1024049 | -0.1024049 | 0.0561231 | -1.8246498 | 0.0691156 | | . |
| 44 | Xbox - Hourly Chat Rate per Session | model1 | rate_xbxcall ~ hour + dow + lin1 + lin2 + postchange | 2016-10-11 | 0_10 | -0.0002741 | -0.0002741 | 0.0005533 | -0.4953360 | 0.6207330 | | |
| 45 | Xbox - Hourly Chat Rate per Session | model1 | rate_xbxcall ~ hour + dow + lin1 + lin2 + postchange | 2016-10-18 | 10_30 | 0.0040507 | 0.0040507 | 0.0062112 | 0.6521630 | 0.5147921 | | |
| 46 | Xbox - Hourly Chat Rate per Session | model1 | rate_xbxcall ~ hour + dow + lin1 + lin2 + postchange | 2016-11-01 | 30_50 | -0.0005502 | -0.0005502 | 0.0004639 | -1.1860909 | 0.2365126 | | |
| 47 | Xbox - Hourly Chat Rate per Session | model1 | rate_xbxcall ~ hour + dow + lin1 + lin2 + postchange | 2016-12-15 | 50_90 | 0.0019460 | 0.0019460 | 0.0004742 | 4.1035329 | 0.0000523 | |*** |
| 48 | Xbox - Hourly Chat Rate per Session | model1 | rate_xbxcall ~ hour + dow + lin1 + lin2 + postchange | 2016-11-17 | content change | -0.0008802 | -0.0008802 | 0.0004976 | -1.7690658 | 0.0779676 | | . |
Done
## [1] "Version 0.2 created on 17 Mar 2017 - 18:15:20 took 71.7 secs"